Quant Bootcamp

Sahil Deo and Jayati Sharma

About CPC

  • Founded in 2014, CPC Analytics is a data-driven public policy consulting firm. It has offices in Berlin & Pune
  • Aims to bring together qualitative and quantitative research methods
  • CPC’s team of economists, social scientists, and software engineers support public sector organizations and businesses to undertake policy research and collect, analyze and visualize data
  • Select clients: WHO, GIZ, Save the Children, SIEMENS

www.cpc-analytics.com

A Little About You

  • Your name
  • Your profession
  • Have you learnt any programming language/coded before?
  • Anything more you would like to share :)

Why Quant Bootcamp?

  • Need for social scientists with quantitative skills
  • Bridging the gap between qualitative and quantitative research
  • R as a programming language is efficient for data analysis

Opening R

  • This is what your RStudio screen looks like

Source : University of Melbourne

Objects in R

  • The most common type of object in R is vector

  • Vectors can store all types of data: integers, characters, logical

id <- c(1,2,3,4,5)
id
[1] 1 2 3 4 5
id <- c(1:5)
id
[1] 1 2 3 4 5
  • Similarly, another vector with characters can be made
name <- c("John", "Mary", "Cal", "Jess","Sam")
name
[1] "John" "Mary" "Cal"  "Jess" "Sam" 

Objects in R

  • Factor object encodes a vector of unique elements into levels
score <- c("Very Bad", "Bad", "Neutral", "Good","Very Good")
print(factor(score))
[1] Very Bad  Bad       Neutral   Good      Very Good
Levels: Bad Good Neutral Very Bad Very Good
  • Can you try making a vector called age with 5 values?
age <- c(19, 21, 15, 25,23)
age
[1] 19 21 15 25 23

Objects in R

  • Dataframes are tabular data objects
  • Each column in a dataframe is a vector
  • You can create a dataframe using the vectors you just created
dataframe1 <- data.frame(id, name, score, age)
dataframe1
  id name     score age
1  1 John  Very Bad  19
2  2 Mary       Bad  21
3  3  Cal   Neutral  15
4  4 Jess      Good  25
5  5  Sam Very Good  23

R Projects

Content for this topic has been sourced from Danielle Navarro’s workshop. Please check out her work for detailed information.

What?

  • For organising files in a project
  • A tool to track your project

In their own words, RStudio projects make it straightforward to divide your work into multiple contexts, each with their own working directory, workspace, history, and source documents

Why

  • Although R keeps track of various different events that have happened but it has no idea which events are associated with particular project

  • Convenience

    • Keeps things tidy and smooths the process
  • Functionality

    • An RStudio project creates a .Rproj file that links the different scripts, data sets, etc within a particular folder on your computer
    • Also makes it easier to share code with others

R Projects

Content for this topic has been sourced from Danielle Navarro’s workshop. Please check out her work for detailed information.

How?

Go to the the little blue menu in the top the top right corner in RStudio, click on the dropdown menu, and select ‘New Project’

You can either:

  • Choose to open a project in a new directory
  • Or choose to work in an existing directory

Once you’ve created the project, if you have a look at the folder in Windows Explorer / Mac Finder in the respective directory, you’ll see your file!

Packages and Libraries

  • When using R, you will be writing functions to perform operations
  • Essentially, a package is a collection of functions
  • You need to install a package only once using install.package
  • However, you need to load it every session

Source: Allison Horst

Data Wrangling in R

What?

  • While exploring your data, you would want to transform your data to understand the variables
  • This process of transforming and manipulating data is called data wrangling

Why?

  • Because you almost never will get data that is not in the format you want it in: you need to modify the variables, delete, add new etc
  • To do exploratory analysis, you need to understand how to transform variables

Data Wrangling in R

How?

  • The dplyr package consists of many functions that help with data manipulation
## loading libraries
library(dplyr) #for data manipulation
library(ISLR2) #for dataset

Loading your dataset

  • We will use the Carseats dataset for this topic
ISLR2::Carseats
    Sales CompPrice Income Advertising Population Price ShelveLoc Age Education
1    9.50       138     73          11        276   120       Bad  42        17
2   11.22       111     48          16        260    83      Good  65        10
3   10.06       113     35          10        269    80    Medium  59        12
4    7.40       117    100           4        466    97    Medium  55        14
5    4.15       141     64           3        340   128       Bad  38        13
6   10.81       124    113          13        501    72       Bad  78        16
7    6.63       115    105           0         45   108    Medium  71        15
8   11.85       136     81          15        425   120      Good  67        10
9    6.54       132    110           0        108   124    Medium  76        10
10   4.69       132    113           0        131   124    Medium  76        17
11   9.01       121     78           9        150   100       Bad  26        10
12  11.96       117     94           4        503    94      Good  50        13
13   3.98       122     35           2        393   136    Medium  62        18
14  10.96       115     28          11         29    86      Good  53        18
15  11.17       107    117          11        148   118      Good  52        18
16   8.71       149     95           5        400   144    Medium  76        18
17   7.58       118     32           0        284   110      Good  63        13
18  12.29       147     74          13        251   131      Good  52        10
19  13.91       110    110           0        408    68      Good  46        17
20   8.73       129     76          16         58   121    Medium  69        12
21   6.41       125     90           2        367   131    Medium  35        18
22  12.13       134     29          12        239   109      Good  62        18
23   5.08       128     46           6        497   138    Medium  42        13
24   5.87       121     31           0        292   109    Medium  79        10
25  10.14       145    119          16        294   113       Bad  42        12
26  14.90       139     32           0        176    82      Good  54        11
27   8.33       107    115          11        496   131      Good  50        11
28   5.27        98    118           0         19   107    Medium  64        17
29   2.99       103     74           0        359    97       Bad  55        11
30   7.81       104     99          15        226   102       Bad  58        17
31  13.55       125     94           0        447    89      Good  30        12
32   8.25       136     58          16        241   131    Medium  44        18
33   6.20       107     32          12        236   137      Good  64        10
34   8.77       114     38          13        317   128      Good  50        16
35   2.67       115     54           0        406   128    Medium  42        17
36  11.07       131     84          11         29    96    Medium  44        17
37   8.89       122     76           0        270   100      Good  60        18
38   4.95       121     41           5        412   110    Medium  54        10
39   6.59       109     73           0        454   102    Medium  65        15
40   3.24       130     60           0        144   138       Bad  38        10
41   2.07       119     98           0         18   126       Bad  73        17
42   7.96       157     53           0        403   124       Bad  58        16
43  10.43        77     69           0         25    24    Medium  50        18
44   4.12       123     42          11         16   134    Medium  59        13
45   4.16        85     79           6        325    95    Medium  69        13
46   4.56       141     63           0        168   135       Bad  44        12
47  12.44       127     90          14         16    70    Medium  48        15
48   4.38       126     98           0        173   108       Bad  55        16
49   3.91       116     52           0        349    98       Bad  69        18
50  10.61       157     93           0         51   149      Good  32        17
51   1.42        99     32          18        341   108       Bad  80        16
52   4.42       121     90           0        150   108       Bad  75        16
53   7.91       153     40           3        112   129       Bad  39        18
54   6.92       109     64          13         39   119    Medium  61        17
55   4.90       134    103          13         25   144    Medium  76        17
56   6.85       143     81           5         60   154    Medium  61        18
57  11.91       133     82           0         54    84    Medium  50        17
58   0.91        93     91           0         22   117       Bad  75        11
59   5.42       103     93          15        188   103       Bad  74        16
60   5.21       118     71           4        148   114    Medium  80        13
61   8.32       122    102          19        469   123       Bad  29        13
62   7.32       105     32           0        358   107    Medium  26        13
63   1.82       139     45           0        146   133       Bad  77        17
64   8.47       119     88          10        170   101    Medium  61        13
65   7.80       100     67          12        184   104    Medium  32        16
66   4.90       122     26           0        197   128    Medium  55        13
67   8.85       127     92           0        508    91    Medium  56        18
68   9.01       126     61          14        152   115    Medium  47        16
69  13.39       149     69          20        366   134      Good  60        13
70   7.99       127     59           0        339    99    Medium  65        12
71   9.46        89     81          15        237    99      Good  74        12
72   6.50       148     51          16        148   150    Medium  58        17
73   5.52       115     45           0        432   116    Medium  25        15
74  12.61       118     90          10         54   104      Good  31        11
75   6.20       150     68           5        125   136    Medium  64        13
76   8.55        88    111          23        480    92       Bad  36        16
77  10.64       102     87          10        346    70    Medium  64        15
78   7.70       118     71          12         44    89    Medium  67        18
79   4.43       134     48           1        139   145    Medium  65        12
80   9.14       134     67           0        286    90       Bad  41        13
81   8.01       113    100          16        353    79       Bad  68        11
82   7.52       116     72           0        237   128      Good  70        13
83  11.62       151     83           4        325   139      Good  28        17
84   4.42       109     36           7        468    94       Bad  56        11
85   2.23       111     25           0         52   121       Bad  43        18
86   8.47       125    103           0        304   112    Medium  49        13
87   8.70       150     84           9        432   134    Medium  64        15
88  11.70       131     67           7        272   126      Good  54        16
89   6.56       117     42           7        144   111    Medium  62        10
90   7.95       128     66           3        493   119    Medium  45        16
91   5.33       115     22           0        491   103    Medium  64        11
92   4.81        97     46          11        267   107    Medium  80        15
93   4.53       114    113           0         97   125    Medium  29        12
94   8.86       145     30           0         67   104    Medium  55        17
95   8.39       115     97           5        134    84       Bad  55        11
96   5.58       134     25          10        237   148    Medium  59        13
97   9.48       147     42          10        407   132      Good  73        16
98   7.45       161     82           5        287   129       Bad  33        16
99  12.49       122     77          24        382   127      Good  36        16
100  4.88       121     47           3        220   107       Bad  56        16
101  4.11       113     69          11         94   106    Medium  76        12
102  6.20       128     93           0         89   118    Medium  34        18
103  5.30       113     22           0         57    97    Medium  65        16
104  5.07       123     91           0        334    96       Bad  78        17
105  4.62       121     96           0        472   138    Medium  51        12
106  5.55       104    100           8        398    97    Medium  61        11
107  0.16       102     33           0        217   139    Medium  70        18
108  8.55       134    107           0        104   108    Medium  60        12
109  3.47       107     79           2        488   103       Bad  65        16
110  8.98       115     65           0        217    90    Medium  60        17
111  9.00       128     62           7        125   116    Medium  43        14
112  6.62       132    118          12        272   151    Medium  43        14
113  6.67       116     99           5        298   125      Good  62        12
114  6.01       131     29          11        335   127       Bad  33        12
115  9.31       122     87           9         17   106    Medium  65        13
116  8.54       139     35           0         95   129    Medium  42        13
117  5.08       135     75           0        202   128    Medium  80        10
118  8.80       145     53           0        507   119    Medium  41        12
119  7.57       112     88           2        243    99    Medium  62        11
120  7.37       130     94           8        137   128    Medium  64        12
121  6.87       128    105          11        249   131    Medium  63        13
122 11.67       125     89          10        380    87       Bad  28        10
123  6.88       119    100           5         45   108    Medium  75        10
124  8.19       127    103           0        125   155      Good  29        15
125  8.87       131    113           0        181   120      Good  63        14
126  9.34        89     78           0        181    49    Medium  43        15
127 11.27       153     68           2         60   133      Good  59        16
128  6.52       125     48           3        192   116    Medium  51        14
129  4.96       133    100           3        350   126       Bad  55        13
130  4.47       143    120           7        279   147       Bad  40        10
131  8.41        94     84          13        497    77    Medium  51        12
132  6.50       108     69           3        208    94    Medium  77        16
133  9.54       125     87           9        232   136      Good  72        10
134  7.62       132     98           2        265    97       Bad  62        12
135  3.67       132     31           0        327   131    Medium  76        16
136  6.44        96     94          14        384   120    Medium  36        18
137  5.17       131     75           0         10   120       Bad  31        18
138  6.52       128     42           0        436   118    Medium  80        11
139 10.27       125    103          12        371   109    Medium  44        10
140 12.30       146     62          10        310    94    Medium  30        13
141  6.03       133     60          10        277   129    Medium  45        18
142  6.53       140     42           0        331   131       Bad  28        15
143  7.44       124     84           0        300   104    Medium  77        15
144  0.53       122     88           7         36   159       Bad  28        17
145  9.09       132     68           0        264   123      Good  34        11
146  8.77       144     63          11         27   117    Medium  47        17
147  3.90       114     83           0        412   131       Bad  39        14
148 10.51       140     54           9        402   119      Good  41        16
149  7.56       110    119           0        384    97    Medium  72        14
150 11.48       121    120          13        140    87    Medium  56        11
151 10.49       122     84           8        176   114      Good  57        10
152 10.77       111     58          17        407   103      Good  75        17
153  7.64       128     78           0        341   128      Good  45        13
154  5.93       150     36           7        488   150    Medium  25        17
155  6.89       129     69          10        289   110    Medium  50        16
156  7.71        98     72           0         59    69    Medium  65        16
157  7.49       146     34           0        220   157      Good  51        16
158 10.21       121     58           8        249    90    Medium  48        13
159 12.53       142     90           1        189   112      Good  39        10
160  9.32       119     60           0        372    70       Bad  30        18
161  4.67       111     28           0        486   111    Medium  29        12
162  2.93       143     21           5         81   160    Medium  67        12
163  3.63       122     74           0        424   149    Medium  51        13
164  5.68       130     64           0         40   106       Bad  39        17
165  8.22       148     64           0         58   141    Medium  27        13
166  0.37       147     58           7        100   191       Bad  27        15
167  6.71       119     67          17        151   137    Medium  55        11
168  6.71       106     73           0        216    93    Medium  60        13
169  7.30       129     89           0        425   117    Medium  45        10
170 11.48       104     41          15        492    77      Good  73        18
171  8.01       128     39          12        356   118    Medium  71        10
172 12.49        93    106          12        416    55    Medium  75        15
173  9.03       104    102          13        123   110      Good  35        16
174  6.38       135     91           5        207   128    Medium  66        18
175  0.00       139     24           0        358   185    Medium  79        15
176  7.54       115     89           0         38   122    Medium  25        12
177  5.61       138    107           9        480   154    Medium  47        11
178 10.48       138     72           0        148    94    Medium  27        17
179 10.66       104     71          14         89    81    Medium  25        14
180  7.78       144     25           3         70   116    Medium  77        18
181  4.94       137    112          15        434   149       Bad  66        13
182  7.43       121     83           0         79    91    Medium  68        11
183  4.74       137     60           4        230   140       Bad  25        13
184  5.32       118     74           6        426   102    Medium  80        18
185  9.95       132     33           7         35    97    Medium  60        11
186 10.07       130    100          11        449   107    Medium  64        10
187  8.68       120     51           0         93    86    Medium  46        17
188  6.03       117     32           0        142    96       Bad  62        17
189  8.07       116     37           0        426    90    Medium  76        15
190 12.11       118    117          18        509   104    Medium  26        15
191  8.79       130     37          13        297   101    Medium  37        13
192  6.67       156     42          13        170   173      Good  74        14
193  7.56       108     26           0        408    93    Medium  56        14
194 13.28       139     70           7         71    96      Good  61        10
195  7.23       112     98          18        481   128    Medium  45        11
196  4.19       117     93           4        420   112       Bad  66        11
197  4.10       130     28           6        410   133       Bad  72        16
198  2.52       124     61           0        333   138    Medium  76        16
199  3.62       112     80           5        500   128    Medium  69        10
200  6.42       122     88           5        335   126    Medium  64        14
201  5.56       144     92           0        349   146    Medium  62        12
202  5.94       138     83           0        139   134    Medium  54        18
203  4.10       121     78           4        413   130       Bad  46        10
204  2.05       131     82           0        132   157       Bad  25        14
205  8.74       155     80           0        237   124    Medium  37        14
206  5.68       113     22           1        317   132    Medium  28        12
207  4.97       162     67           0         27   160    Medium  77        17
208  8.19       111    105           0        466    97       Bad  61        10
209  7.78        86     54           0        497    64       Bad  33        12
210  3.02        98     21          11        326    90       Bad  76        11
211  4.36       125     41           2        357   123       Bad  47        14
212  9.39       117    118          14        445   120    Medium  32        15
213 12.04       145     69          19        501   105    Medium  45        11
214  8.23       149     84           5        220   139    Medium  33        10
215  4.83       115    115           3         48   107    Medium  73        18
216  2.34       116     83          15        170   144       Bad  71        11
217  5.73       141     33           0        243   144    Medium  34        17
218  4.34       106     44           0        481   111    Medium  70        14
219  9.70       138     61          12        156   120    Medium  25        14
220 10.62       116     79          19        359   116      Good  58        17
221 10.59       131    120          15        262   124    Medium  30        10
222  6.43       124     44           0        125   107    Medium  80        11
223  7.49       136    119           6        178   145    Medium  35        13
224  3.45       110     45           9        276   125    Medium  62        14
225  4.10       134     82           0        464   141    Medium  48        13
226  6.68       107     25           0        412    82       Bad  36        14
227  7.80       119     33           0        245   122      Good  56        14
228  8.69       113     64          10         68   101    Medium  57        16
229  5.40       149     73          13        381   163       Bad  26        11
230 11.19        98    104           0        404    72    Medium  27        18
231  5.16       115     60           0        119   114       Bad  38        14
232  8.09       132     69           0        123   122    Medium  27        11
233 13.14       137     80          10         24   105      Good  61        15
234  8.65       123     76          18        218   120    Medium  29        14
235  9.43       115     62          11        289   129      Good  56        16
236  5.53       126     32           8         95   132    Medium  50        17
237  9.32       141     34          16        361   108    Medium  69        10
238  9.62       151     28           8        499   135    Medium  48        10
239  7.36       121     24           0        200   133      Good  73        13
240  3.89       123    105           0        149   118       Bad  62        16
241 10.31       159     80           0        362   121    Medium  26        18
242 12.01       136     63           0        160    94    Medium  38        12
243  4.68       124     46           0        199   135    Medium  52        14
244  7.82       124     25          13         87   110    Medium  57        10
245  8.78       130     30           0        391   100    Medium  26        18
246 10.00       114     43           0        199    88      Good  57        10
247  6.90       120     56          20        266    90       Bad  78        18
248  5.04       123    114           0        298   151       Bad  34        16
249  5.36       111     52           0         12   101    Medium  61        11
250  5.05       125     67           0         86   117       Bad  65        11
251  9.16       137    105          10        435   156      Good  72        14
252  3.72       139    111           5        310   132       Bad  62        13
253  8.31       133     97           0         70   117    Medium  32        16
254  5.64       124     24           5        288   122    Medium  57        12
255  9.58       108    104          23        353   129      Good  37        17
256  7.71       123     81           8        198    81       Bad  80        15
257  4.20       147     40           0        277   144    Medium  73        10
258  8.67       125     62          14        477   112    Medium  80        13
259  3.47       108     38           0        251    81       Bad  72        14
260  5.12       123     36          10        467   100       Bad  74        11
261  7.67       129    117           8        400   101       Bad  36        10
262  5.71       121     42           4        188   118    Medium  54        15
263  6.37       120     77          15         86   132    Medium  48        18
264  7.77       116     26           6        434   115    Medium  25        17
265  6.95       128     29           5        324   159      Good  31        15
266  5.31       130     35          10        402   129       Bad  39        17
267  9.10       128     93          12        343   112      Good  73        17
268  5.83       134     82           7        473   112       Bad  51        12
269  6.53       123     57           0         66   105    Medium  39        11
270  5.01       159     69           0        438   166    Medium  46        17
271 11.99       119     26           0        284    89      Good  26        10
272  4.55       111     56           0        504   110    Medium  62        16
273 12.98       113     33           0         14    63      Good  38        12
274 10.04       116    106           8        244    86    Medium  58        12
275  7.22       135     93           2         67   119    Medium  34        11
276  6.67       107    119          11        210   132    Medium  53        11
277  6.93       135     69          14        296   130    Medium  73        15
278  7.80       136     48          12        326   125    Medium  36        16
279  7.22       114    113           2        129   151      Good  40        15
280  3.42       141     57          13        376   158    Medium  64        18
281  2.86       121     86          10        496   145       Bad  51        10
282 11.19       122     69           7        303   105      Good  45        16
283  7.74       150     96           0         80   154      Good  61        11
284  5.36       135    110           0        112   117    Medium  80        16
285  6.97       106     46          11        414    96       Bad  79        17
286  7.60       146     26          11        261   131    Medium  39        10
287  7.53       117    118          11        429   113    Medium  67        18
288  6.88        95     44           4        208    72       Bad  44        17
289  6.98       116     40           0         74    97    Medium  76        15
290  8.75       143     77          25        448   156    Medium  43        17
291  9.49       107    111          14        400   103    Medium  41        11
292  6.64       118     70           0        106    89       Bad  39        17
293 11.82       113     66          16        322    74      Good  76        15
294 11.28       123     84           0         74    89      Good  59        10
295 12.66       148     76           3        126    99      Good  60        11
296  4.21       118     35          14        502   137    Medium  79        10
297  8.21       127     44          13        160   123      Good  63        18
298  3.07       118     83          13        276   104       Bad  75        10
299 10.98       148     63           0        312   130      Good  63        15
300  9.40       135     40          17        497    96    Medium  54        17
301  8.57       116     78           1        158    99    Medium  45        11
302  7.41        99     93           0        198    87    Medium  57        16
303  5.28       108     77          13        388   110       Bad  74        14
304 10.01       133     52          16        290    99    Medium  43        11
305 11.93       123     98          12        408   134      Good  29        10
306  8.03       115     29          26        394   132    Medium  33        13
307  4.78       131     32           1         85   133    Medium  48        12
308  5.90       138     92           0         13   120       Bad  61        12
309  9.24       126     80          19        436   126    Medium  52        10
310 11.18       131    111          13         33    80       Bad  68        18
311  9.53       175     65          29        419   166    Medium  53        12
312  6.15       146     68          12        328   132       Bad  51        14
313  6.80       137    117           5        337   135       Bad  38        10
314  9.33       103     81           3        491    54    Medium  66        13
315  7.72       133     33          10        333   129      Good  71        14
316  6.39       131     21           8        220   171      Good  29        14
317 15.63       122     36           5        369    72      Good  35        10
318  6.41       142     30           0        472   136      Good  80        15
319 10.08       116     72          10        456   130      Good  41        14
320  6.97       127     45          19        459   129    Medium  57        11
321  5.86       136     70          12        171   152    Medium  44        18
322  7.52       123     39           5        499    98    Medium  34        15
323  9.16       140     50          10        300   139      Good  60        15
324 10.36       107    105          18        428   103    Medium  34        12
325  2.66       136     65           4        133   150       Bad  53        13
326 11.70       144     69          11        131   104    Medium  47        11
327  4.69       133     30           0        152   122    Medium  53        17
328  6.23       112     38          17        316   104    Medium  80        16
329  3.15       117     66           1         65   111       Bad  55        11
330 11.27       100     54           9        433    89      Good  45        12
331  4.99       122     59           0        501   112       Bad  32        14
332 10.10       135     63          15        213   134    Medium  32        10
333  5.74       106     33          20        354   104    Medium  61        12
334  5.87       136     60           7        303   147    Medium  41        10
335  7.63        93    117           9        489    83       Bad  42        13
336  6.18       120     70          15        464   110    Medium  72        15
337  5.17       138     35           6         60   143       Bad  28        18
338  8.61       130     38           0        283   102    Medium  80        15
339  5.97       112     24           0        164   101    Medium  45        11
340 11.54       134     44           4        219   126      Good  44        15
341  7.50       140     29           0        105    91       Bad  43        16
342  7.38        98    120           0        268    93    Medium  72        10
343  7.81       137    102          13        422   118    Medium  71        10
344  5.99       117     42          10        371   121       Bad  26        14
345  8.43       138     80           0        108   126      Good  70        13
346  4.81       121     68           0        279   149      Good  79        12
347  8.97       132    107           0        144   125    Medium  33        13
348  6.88        96     39           0        161   112      Good  27        14
349 12.57       132    102          20        459   107      Good  49        11
350  9.32       134     27          18        467    96    Medium  49        14
351  8.64       111    101          17        266    91    Medium  63        17
352 10.44       124    115          16        458   105    Medium  62        16
353 13.44       133    103          14        288   122      Good  61        17
354  9.45       107     67          12        430    92    Medium  35        12
355  5.30       133     31           1         80   145    Medium  42        18
356  7.02       130    100           0        306   146      Good  42        11
357  3.58       142    109           0        111   164      Good  72        12
358 13.36       103     73           3        276    72    Medium  34        15
359  4.17       123     96          10         71   118       Bad  69        11
360  3.13       130     62          11        396   130       Bad  66        14
361  8.77       118     86           7        265   114      Good  52        15
362  8.68       131     25          10        183   104    Medium  56        15
363  5.25       131     55           0         26   110       Bad  79        12
364 10.26       111     75           1        377   108      Good  25        12
365 10.50       122     21          16        488   131      Good  30        14
366  6.53       154     30           0        122   162    Medium  57        17
367  5.98       124     56          11        447   134    Medium  53        12
368 14.37        95    106           0        256    53      Good  52        17
369 10.71       109     22          10        348    79      Good  74        14
370 10.26       135    100          22        463   122    Medium  36        14
371  7.68       126     41          22        403   119       Bad  42        12
372  9.08       152     81           0        191   126    Medium  54        16
373  7.80       121     50           0        508    98    Medium  65        11
374  5.58       137     71           0        402   116    Medium  78        17
375  9.44       131     47           7         90   118    Medium  47        12
376  7.90       132     46           4        206   124    Medium  73        11
377 16.27       141     60          19        319    92      Good  44        11
378  6.81       132     61           0        263   125    Medium  41        12
379  6.11       133     88           3        105   119    Medium  79        12
380  5.81       125    111           0        404   107       Bad  54        15
381  9.64       106     64          10         17    89    Medium  68        17
382  3.90       124     65          21        496   151       Bad  77        13
383  4.95       121     28          19        315   121    Medium  66        14
384  9.35        98    117           0         76    68    Medium  63        10
385 12.85       123     37          15        348   112      Good  28        12
386  5.87       131     73          13        455   132    Medium  62        17
387  5.32       152    116           0        170   160    Medium  39        16
388  8.67       142     73          14        238   115    Medium  73        14
389  8.14       135     89          11        245    78       Bad  79        16
390  8.44       128     42           8        328   107    Medium  35        12
391  5.47       108     75           9         61   111    Medium  67        12
392  6.10       153     63           0         49   124       Bad  56        16
393  4.53       129     42          13        315   130       Bad  34        13
394  5.57       109     51          10         26   120    Medium  30        17
395  5.35       130     58          19        366   139       Bad  33        16
396 12.57       138    108          17        203   128      Good  33        14
397  6.14       139     23           3         37   120    Medium  55        11
398  7.41       162     26          12        368   159    Medium  40        18
399  5.94       100     79           7        284    95       Bad  50        12
400  9.71       134     37           0         27   120      Good  49        16
    Urban  US
1     Yes Yes
2     Yes Yes
3     Yes Yes
4     Yes Yes
5     Yes  No
6      No Yes
7     Yes  No
8     Yes Yes
9      No  No
10     No Yes
11     No Yes
12    Yes Yes
13    Yes  No
14    Yes Yes
15    Yes Yes
16     No  No
17    Yes  No
18    Yes Yes
19     No Yes
20    Yes Yes
21    Yes Yes
22     No Yes
23    Yes  No
24    Yes  No
25    Yes Yes
26     No  No
27     No Yes
28    Yes  No
29    Yes Yes
30    Yes Yes
31    Yes  No
32    Yes Yes
33     No Yes
34    Yes Yes
35    Yes Yes
36     No Yes
37     No  No
38    Yes Yes
39    Yes  No
40     No  No
41     No  No
42    Yes  No
43    Yes  No
44    Yes Yes
45    Yes Yes
46    Yes Yes
47     No Yes
48    Yes  No
49    Yes  No
50    Yes  No
51    Yes Yes
52    Yes  No
53    Yes Yes
54    Yes Yes
55     No Yes
56    Yes Yes
57    Yes  No
58    Yes  No
59    Yes Yes
60    Yes  No
61    Yes Yes
62     No  No
63    Yes Yes
64    Yes Yes
65     No Yes
66     No  No
67    Yes  No
68    Yes Yes
69    Yes Yes
70    Yes  No
71    Yes Yes
72     No Yes
73    Yes  No
74     No Yes
75     No Yes
76     No Yes
77    Yes Yes
78     No Yes
79    Yes Yes
80    Yes  No
81    Yes Yes
82    Yes  No
83    Yes Yes
84    Yes Yes
85     No  No
86     No  No
87    Yes  No
88     No Yes
89    Yes Yes
90     No  No
91     No  No
92    Yes Yes
93    Yes  No
94    Yes  No
95    Yes Yes
96    Yes Yes
97     No Yes
98    Yes Yes
99     No Yes
100    No Yes
101    No Yes
102   Yes  No
103    No  No
104   Yes Yes
105   Yes  No
106   Yes Yes
107    No  No
108   Yes  No
109   Yes  No
110    No  No
111   Yes Yes
112   Yes Yes
113   Yes Yes
114   Yes Yes
115   Yes Yes
116   Yes  No
117    No  No
118   Yes  No
119   Yes Yes
120   Yes Yes
121   Yes Yes
122   Yes Yes
123   Yes Yes
124    No Yes
125   Yes  No
126    No  No
127   Yes Yes
128   Yes Yes
129   Yes Yes
130    No Yes
131   Yes Yes
132   Yes  No
133   Yes Yes
134   Yes Yes
135   Yes  No
136    No Yes
137    No  No
138   Yes  No
139   Yes Yes
140    No Yes
141   Yes Yes
142   Yes  No
143   Yes  No
144   Yes Yes
145    No  No
146   Yes Yes
147   Yes  No
148    No Yes
149    No Yes
150   Yes Yes
151    No Yes
152    No Yes
153    No  No
154    No Yes
155    No Yes
156   Yes  No
157   Yes  No
158    No Yes
159    No Yes
160    No  No
161    No  No
162    No Yes
163   Yes  No
164    No  No
165    No Yes
166   Yes Yes
167   Yes Yes
168   Yes  No
169   Yes  No
170   Yes Yes
171   Yes Yes
172   Yes Yes
173   Yes Yes
174   Yes Yes
175    No  No
176   Yes  No
177    No Yes
178   Yes Yes
179    No Yes
180   Yes Yes
181   Yes Yes
182   Yes  No
183   Yes  No
184   Yes Yes
185    No Yes
186   Yes Yes
187    No  No
188   Yes  No
189   Yes  No
190    No Yes
191    No Yes
192   Yes Yes
193    No  No
194   Yes Yes
195   Yes Yes
196   Yes Yes
197   Yes Yes
198   Yes  No
199   Yes Yes
200   Yes Yes
201    No  No
202   Yes  No
203    No Yes
204   Yes  No
205   Yes  No
206   Yes  No
207   Yes Yes
208    No  No
209   Yes  No
210    No Yes
211    No Yes
212   Yes Yes
213   Yes Yes
214   Yes Yes
215   Yes Yes
216   Yes Yes
217   Yes  No
218    No  No
219   Yes Yes
220   Yes Yes
221   Yes Yes
222   Yes  No
223   Yes Yes
224   Yes Yes
225    No  No
226   Yes  No
227   Yes  No
228   Yes Yes
229    No Yes
230    No  No
231    No  No
232    No  No
233   Yes Yes
234    No Yes
235    No Yes
236   Yes Yes
237   Yes Yes
238   Yes Yes
239   Yes  No
240   Yes Yes
241   Yes  No
242   Yes  No
243    No  No
244   Yes Yes
245   Yes  No
246    No Yes
247   Yes Yes
248   Yes  No
249   Yes Yes
250   Yes  No
251   Yes Yes
252   Yes Yes
253   Yes  No
254    No Yes
255   Yes Yes
256   Yes Yes
257   Yes  No
258   Yes Yes
259    No  No
260    No Yes
261   Yes Yes
262   Yes Yes
263   Yes Yes
264   Yes Yes
265   Yes Yes
266   Yes Yes
267    No Yes
268    No Yes
269   Yes  No
270   Yes  No
271   Yes  No
272   Yes  No
273   Yes  No
274   Yes Yes
275   Yes Yes
276   Yes Yes
277   Yes Yes
278   Yes Yes
279    No Yes
280   Yes Yes
281   Yes Yes
282    No Yes
283   Yes  No
284    No  No
285    No  No
286   Yes Yes
287    No Yes
288   Yes Yes
289    No  No
290   Yes Yes
291    No Yes
292   Yes  No
293   Yes Yes
294   Yes  No
295   Yes Yes
296    No Yes
297   Yes Yes
298   Yes Yes
299   Yes  No
300    No Yes
301   Yes Yes
302   Yes Yes
303   Yes Yes
304   Yes Yes
305   Yes Yes
306   Yes Yes
307   Yes Yes
308   Yes  No
309   Yes Yes
310   Yes Yes
311   Yes Yes
312   Yes Yes
313   Yes Yes
314   Yes  No
315   Yes Yes
316   Yes Yes
317   Yes Yes
318    No  No
319    No Yes
320    No Yes
321   Yes Yes
322   Yes  No
323   Yes Yes
324   Yes Yes
325   Yes Yes
326   Yes Yes
327   Yes  No
328   Yes Yes
329   Yes Yes
330   Yes Yes
331    No  No
332   Yes Yes
333   Yes Yes
334   Yes Yes
335   Yes Yes
336   Yes Yes
337   Yes  No
338   Yes  No
339   Yes  No
340   Yes Yes
341   Yes  No
342    No  No
343    No Yes
344   Yes Yes
345    No Yes
346   Yes  No
347    No  No
348    No  No
349   Yes Yes
350    No Yes
351    No Yes
352    No Yes
353   Yes Yes
354    No Yes
355   Yes Yes
356   Yes  No
357   Yes  No
358   Yes Yes
359   Yes Yes
360   Yes Yes
361    No Yes
362    No Yes
363   Yes Yes
364   Yes  No
365   Yes Yes
366    No  No
367    No Yes
368   Yes  No
369    No Yes
370   Yes Yes
371   Yes Yes
372   Yes  No
373    No  No
374   Yes  No
375   Yes Yes
376   Yes  No
377   Yes Yes
378    No  No
379   Yes Yes
380   Yes  No
381   Yes Yes
382   Yes Yes
383   Yes Yes
384   Yes  No
385   Yes Yes
386   Yes Yes
387   Yes  No
388    No Yes
389   Yes Yes
390   Yes Yes
391   Yes Yes
392   Yes  No
393   Yes Yes
394    No Yes
395   Yes Yes
396   Yes Yes
397    No Yes
398   Yes Yes
399   Yes Yes
400   Yes Yes

Viewing your dataset

Carseats <- ISLR2::Carseats

head(Carseats) #see first 6 obervations
  Sales CompPrice Income Advertising Population Price ShelveLoc Age Education
1  9.50       138     73          11        276   120       Bad  42        17
2 11.22       111     48          16        260    83      Good  65        10
3 10.06       113     35          10        269    80    Medium  59        12
4  7.40       117    100           4        466    97    Medium  55        14
5  4.15       141     64           3        340   128       Bad  38        13
6 10.81       124    113          13        501    72       Bad  78        16
  Urban  US
1   Yes Yes
2   Yes Yes
3   Yes Yes
4   Yes Yes
5   Yes  No
6    No Yes
tail(Carseats) #see last 6 observations
    Sales CompPrice Income Advertising Population Price ShelveLoc Age Education
395  5.35       130     58          19        366   139       Bad  33        16
396 12.57       138    108          17        203   128      Good  33        14
397  6.14       139     23           3         37   120    Medium  55        11
398  7.41       162     26          12        368   159    Medium  40        18
399  5.94       100     79           7        284    95       Bad  50        12
400  9.71       134     37           0         27   120      Good  49        16
    Urban  US
395   Yes Yes
396   Yes Yes
397    No Yes
398   Yes Yes
399   Yes Yes
400   Yes Yes

Viewing a variable

  • You can also view a particular variable using
Carseats$Urban
  [1] Yes Yes Yes Yes Yes No  Yes Yes No  No  No  Yes Yes Yes Yes No  Yes Yes
 [19] No  Yes Yes No  Yes Yes Yes No  No  Yes Yes Yes Yes Yes No  Yes Yes No 
 [37] No  Yes Yes No  No  Yes Yes Yes Yes Yes No  Yes Yes Yes Yes Yes Yes Yes
 [55] No  Yes Yes Yes Yes Yes Yes No  Yes Yes No  No  Yes Yes Yes Yes Yes No 
 [73] Yes No  No  No  Yes No  Yes Yes Yes Yes Yes Yes No  No  Yes No  Yes No 
 [91] No  Yes Yes Yes Yes Yes No  Yes No  No  No  Yes No  Yes Yes Yes No  Yes
[109] Yes No  Yes Yes Yes Yes Yes Yes No  Yes Yes Yes Yes Yes Yes No  Yes No 
[127] Yes Yes Yes No  Yes Yes Yes Yes Yes No  No  Yes Yes No  Yes Yes Yes Yes
[145] No  Yes Yes No  No  Yes No  No  No  No  No  Yes Yes No  No  No  No  No 
[163] Yes No  No  Yes Yes Yes Yes Yes Yes Yes Yes Yes No  Yes No  Yes No  Yes
[181] Yes Yes Yes Yes No  Yes No  Yes Yes No  No  Yes No  Yes Yes Yes Yes Yes
[199] Yes Yes No  Yes No  Yes Yes Yes Yes No  Yes No  No  Yes Yes Yes Yes Yes
[217] Yes No  Yes Yes Yes Yes Yes Yes No  Yes Yes Yes No  No  No  No  Yes No 
[235] No  Yes Yes Yes Yes Yes Yes Yes No  Yes Yes No  Yes Yes Yes Yes Yes Yes
[253] Yes No  Yes Yes Yes Yes No  No  Yes Yes Yes Yes Yes Yes No  No  Yes Yes
[271] Yes Yes Yes Yes Yes Yes Yes Yes No  Yes Yes No  Yes No  No  Yes No  Yes
[289] No  Yes No  Yes Yes Yes Yes No  Yes Yes Yes No  Yes Yes Yes Yes Yes Yes
[307] Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No  No  No  Yes Yes Yes Yes
[325] Yes Yes Yes Yes Yes Yes No  Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No 
[343] No  Yes No  Yes No  No  Yes No  No  No  Yes No  Yes Yes Yes Yes Yes Yes
[361] No  No  Yes Yes Yes No  No  Yes No  Yes Yes Yes No  Yes Yes Yes Yes No 
[379] Yes Yes Yes Yes Yes Yes Yes Yes Yes No  Yes Yes Yes Yes Yes No  Yes Yes
[397] No  Yes Yes Yes
Levels: No Yes

Select Your Variables

Task - You want to select certain variables from your Carseats dataset

Solution - select() function

  • You can select any variable you want by specifying
select(Carseats, Sales, CompPrice, Price, Population)
    Sales CompPrice Price Population
1    9.50       138   120        276
2   11.22       111    83        260
3   10.06       113    80        269
4    7.40       117    97        466
5    4.15       141   128        340
6   10.81       124    72        501
7    6.63       115   108         45
8   11.85       136   120        425
9    6.54       132   124        108
10   4.69       132   124        131
11   9.01       121   100        150
12  11.96       117    94        503
13   3.98       122   136        393
14  10.96       115    86         29
15  11.17       107   118        148
16   8.71       149   144        400
17   7.58       118   110        284
18  12.29       147   131        251
19  13.91       110    68        408
20   8.73       129   121         58
21   6.41       125   131        367
22  12.13       134   109        239
23   5.08       128   138        497
24   5.87       121   109        292
25  10.14       145   113        294
26  14.90       139    82        176
27   8.33       107   131        496
28   5.27        98   107         19
29   2.99       103    97        359
30   7.81       104   102        226
31  13.55       125    89        447
32   8.25       136   131        241
33   6.20       107   137        236
34   8.77       114   128        317
35   2.67       115   128        406
36  11.07       131    96         29
37   8.89       122   100        270
38   4.95       121   110        412
39   6.59       109   102        454
40   3.24       130   138        144
41   2.07       119   126         18
42   7.96       157   124        403
43  10.43        77    24         25
44   4.12       123   134         16
45   4.16        85    95        325
46   4.56       141   135        168
47  12.44       127    70         16
48   4.38       126   108        173
49   3.91       116    98        349
50  10.61       157   149         51
51   1.42        99   108        341
52   4.42       121   108        150
53   7.91       153   129        112
54   6.92       109   119         39
55   4.90       134   144         25
56   6.85       143   154         60
57  11.91       133    84         54
58   0.91        93   117         22
59   5.42       103   103        188
60   5.21       118   114        148
61   8.32       122   123        469
62   7.32       105   107        358
63   1.82       139   133        146
64   8.47       119   101        170
65   7.80       100   104        184
66   4.90       122   128        197
67   8.85       127    91        508
68   9.01       126   115        152
69  13.39       149   134        366
70   7.99       127    99        339
71   9.46        89    99        237
72   6.50       148   150        148
73   5.52       115   116        432
74  12.61       118   104         54
75   6.20       150   136        125
76   8.55        88    92        480
77  10.64       102    70        346
78   7.70       118    89         44
79   4.43       134   145        139
80   9.14       134    90        286
81   8.01       113    79        353
82   7.52       116   128        237
83  11.62       151   139        325
84   4.42       109    94        468
85   2.23       111   121         52
86   8.47       125   112        304
87   8.70       150   134        432
88  11.70       131   126        272
89   6.56       117   111        144
90   7.95       128   119        493
91   5.33       115   103        491
92   4.81        97   107        267
93   4.53       114   125         97
94   8.86       145   104         67
95   8.39       115    84        134
96   5.58       134   148        237
97   9.48       147   132        407
98   7.45       161   129        287
99  12.49       122   127        382
100  4.88       121   107        220
101  4.11       113   106         94
102  6.20       128   118         89
103  5.30       113    97         57
104  5.07       123    96        334
105  4.62       121   138        472
106  5.55       104    97        398
107  0.16       102   139        217
108  8.55       134   108        104
109  3.47       107   103        488
110  8.98       115    90        217
111  9.00       128   116        125
112  6.62       132   151        272
113  6.67       116   125        298
114  6.01       131   127        335
115  9.31       122   106         17
116  8.54       139   129         95
117  5.08       135   128        202
118  8.80       145   119        507
119  7.57       112    99        243
120  7.37       130   128        137
121  6.87       128   131        249
122 11.67       125    87        380
123  6.88       119   108         45
124  8.19       127   155        125
125  8.87       131   120        181
126  9.34        89    49        181
127 11.27       153   133         60
128  6.52       125   116        192
129  4.96       133   126        350
130  4.47       143   147        279
131  8.41        94    77        497
132  6.50       108    94        208
133  9.54       125   136        232
134  7.62       132    97        265
135  3.67       132   131        327
136  6.44        96   120        384
137  5.17       131   120         10
138  6.52       128   118        436
139 10.27       125   109        371
140 12.30       146    94        310
141  6.03       133   129        277
142  6.53       140   131        331
143  7.44       124   104        300
144  0.53       122   159         36
145  9.09       132   123        264
146  8.77       144   117         27
147  3.90       114   131        412
148 10.51       140   119        402
149  7.56       110    97        384
150 11.48       121    87        140
151 10.49       122   114        176
152 10.77       111   103        407
153  7.64       128   128        341
154  5.93       150   150        488
155  6.89       129   110        289
156  7.71        98    69         59
157  7.49       146   157        220
158 10.21       121    90        249
159 12.53       142   112        189
160  9.32       119    70        372
161  4.67       111   111        486
162  2.93       143   160         81
163  3.63       122   149        424
164  5.68       130   106         40
165  8.22       148   141         58
166  0.37       147   191        100
167  6.71       119   137        151
168  6.71       106    93        216
169  7.30       129   117        425
170 11.48       104    77        492
171  8.01       128   118        356
172 12.49        93    55        416
173  9.03       104   110        123
174  6.38       135   128        207
175  0.00       139   185        358
176  7.54       115   122         38
177  5.61       138   154        480
178 10.48       138    94        148
179 10.66       104    81         89
180  7.78       144   116         70
181  4.94       137   149        434
182  7.43       121    91         79
183  4.74       137   140        230
184  5.32       118   102        426
185  9.95       132    97         35
186 10.07       130   107        449
187  8.68       120    86         93
188  6.03       117    96        142
189  8.07       116    90        426
190 12.11       118   104        509
191  8.79       130   101        297
192  6.67       156   173        170
193  7.56       108    93        408
194 13.28       139    96         71
195  7.23       112   128        481
196  4.19       117   112        420
197  4.10       130   133        410
198  2.52       124   138        333
199  3.62       112   128        500
200  6.42       122   126        335
201  5.56       144   146        349
202  5.94       138   134        139
203  4.10       121   130        413
204  2.05       131   157        132
205  8.74       155   124        237
206  5.68       113   132        317
207  4.97       162   160         27
208  8.19       111    97        466
209  7.78        86    64        497
210  3.02        98    90        326
211  4.36       125   123        357
212  9.39       117   120        445
213 12.04       145   105        501
214  8.23       149   139        220
215  4.83       115   107         48
216  2.34       116   144        170
217  5.73       141   144        243
218  4.34       106   111        481
219  9.70       138   120        156
220 10.62       116   116        359
221 10.59       131   124        262
222  6.43       124   107        125
223  7.49       136   145        178
224  3.45       110   125        276
225  4.10       134   141        464
226  6.68       107    82        412
227  7.80       119   122        245
228  8.69       113   101         68
229  5.40       149   163        381
230 11.19        98    72        404
231  5.16       115   114        119
232  8.09       132   122        123
233 13.14       137   105         24
234  8.65       123   120        218
235  9.43       115   129        289
236  5.53       126   132         95
237  9.32       141   108        361
238  9.62       151   135        499
239  7.36       121   133        200
240  3.89       123   118        149
241 10.31       159   121        362
242 12.01       136    94        160
243  4.68       124   135        199
244  7.82       124   110         87
245  8.78       130   100        391
246 10.00       114    88        199
247  6.90       120    90        266
248  5.04       123   151        298
249  5.36       111   101         12
250  5.05       125   117         86
251  9.16       137   156        435
252  3.72       139   132        310
253  8.31       133   117         70
254  5.64       124   122        288
255  9.58       108   129        353
256  7.71       123    81        198
257  4.20       147   144        277
258  8.67       125   112        477
259  3.47       108    81        251
260  5.12       123   100        467
261  7.67       129   101        400
262  5.71       121   118        188
263  6.37       120   132         86
264  7.77       116   115        434
265  6.95       128   159        324
266  5.31       130   129        402
267  9.10       128   112        343
268  5.83       134   112        473
269  6.53       123   105         66
270  5.01       159   166        438
271 11.99       119    89        284
272  4.55       111   110        504
273 12.98       113    63         14
274 10.04       116    86        244
275  7.22       135   119         67
276  6.67       107   132        210
277  6.93       135   130        296
278  7.80       136   125        326
279  7.22       114   151        129
280  3.42       141   158        376
281  2.86       121   145        496
282 11.19       122   105        303
283  7.74       150   154         80
284  5.36       135   117        112
285  6.97       106    96        414
286  7.60       146   131        261
287  7.53       117   113        429
288  6.88        95    72        208
289  6.98       116    97         74
290  8.75       143   156        448
291  9.49       107   103        400
292  6.64       118    89        106
293 11.82       113    74        322
294 11.28       123    89         74
295 12.66       148    99        126
296  4.21       118   137        502
297  8.21       127   123        160
298  3.07       118   104        276
299 10.98       148   130        312
300  9.40       135    96        497
301  8.57       116    99        158
302  7.41        99    87        198
303  5.28       108   110        388
304 10.01       133    99        290
305 11.93       123   134        408
306  8.03       115   132        394
307  4.78       131   133         85
308  5.90       138   120         13
309  9.24       126   126        436
310 11.18       131    80         33
311  9.53       175   166        419
312  6.15       146   132        328
313  6.80       137   135        337
314  9.33       103    54        491
315  7.72       133   129        333
316  6.39       131   171        220
317 15.63       122    72        369
318  6.41       142   136        472
319 10.08       116   130        456
320  6.97       127   129        459
321  5.86       136   152        171
322  7.52       123    98        499
323  9.16       140   139        300
324 10.36       107   103        428
325  2.66       136   150        133
326 11.70       144   104        131
327  4.69       133   122        152
328  6.23       112   104        316
329  3.15       117   111         65
330 11.27       100    89        433
331  4.99       122   112        501
332 10.10       135   134        213
333  5.74       106   104        354
334  5.87       136   147        303
335  7.63        93    83        489
336  6.18       120   110        464
337  5.17       138   143         60
338  8.61       130   102        283
339  5.97       112   101        164
340 11.54       134   126        219
341  7.50       140    91        105
342  7.38        98    93        268
343  7.81       137   118        422
344  5.99       117   121        371
345  8.43       138   126        108
346  4.81       121   149        279
347  8.97       132   125        144
348  6.88        96   112        161
349 12.57       132   107        459
350  9.32       134    96        467
351  8.64       111    91        266
352 10.44       124   105        458
353 13.44       133   122        288
354  9.45       107    92        430
355  5.30       133   145         80
356  7.02       130   146        306
357  3.58       142   164        111
358 13.36       103    72        276
359  4.17       123   118         71
360  3.13       130   130        396
361  8.77       118   114        265
362  8.68       131   104        183
363  5.25       131   110         26
364 10.26       111   108        377
365 10.50       122   131        488
366  6.53       154   162        122
367  5.98       124   134        447
368 14.37        95    53        256
369 10.71       109    79        348
370 10.26       135   122        463
371  7.68       126   119        403
372  9.08       152   126        191
373  7.80       121    98        508
374  5.58       137   116        402
375  9.44       131   118         90
376  7.90       132   124        206
377 16.27       141    92        319
378  6.81       132   125        263
379  6.11       133   119        105
380  5.81       125   107        404
381  9.64       106    89         17
382  3.90       124   151        496
383  4.95       121   121        315
384  9.35        98    68         76
385 12.85       123   112        348
386  5.87       131   132        455
387  5.32       152   160        170
388  8.67       142   115        238
389  8.14       135    78        245
390  8.44       128   107        328
391  5.47       108   111         61
392  6.10       153   124         49
393  4.53       129   130        315
394  5.57       109   120         26
395  5.35       130   139        366
396 12.57       138   128        203
397  6.14       139   120         37
398  7.41       162   159        368
399  5.94       100    95        284
400  9.71       134   120         27
  • Alternatively, you can select what you do not want
select(Carseats, -US, -Sales, -Population)
    CompPrice Income Advertising Price ShelveLoc Age Education Urban
1         138     73          11   120       Bad  42        17   Yes
2         111     48          16    83      Good  65        10   Yes
3         113     35          10    80    Medium  59        12   Yes
4         117    100           4    97    Medium  55        14   Yes
5         141     64           3   128       Bad  38        13   Yes
6         124    113          13    72       Bad  78        16    No
7         115    105           0   108    Medium  71        15   Yes
8         136     81          15   120      Good  67        10   Yes
9         132    110           0   124    Medium  76        10    No
10        132    113           0   124    Medium  76        17    No
11        121     78           9   100       Bad  26        10    No
12        117     94           4    94      Good  50        13   Yes
13        122     35           2   136    Medium  62        18   Yes
14        115     28          11    86      Good  53        18   Yes
15        107    117          11   118      Good  52        18   Yes
16        149     95           5   144    Medium  76        18    No
17        118     32           0   110      Good  63        13   Yes
18        147     74          13   131      Good  52        10   Yes
19        110    110           0    68      Good  46        17    No
20        129     76          16   121    Medium  69        12   Yes
21        125     90           2   131    Medium  35        18   Yes
22        134     29          12   109      Good  62        18    No
23        128     46           6   138    Medium  42        13   Yes
24        121     31           0   109    Medium  79        10   Yes
25        145    119          16   113       Bad  42        12   Yes
26        139     32           0    82      Good  54        11    No
27        107    115          11   131      Good  50        11    No
28         98    118           0   107    Medium  64        17   Yes
29        103     74           0    97       Bad  55        11   Yes
30        104     99          15   102       Bad  58        17   Yes
31        125     94           0    89      Good  30        12   Yes
32        136     58          16   131    Medium  44        18   Yes
33        107     32          12   137      Good  64        10    No
34        114     38          13   128      Good  50        16   Yes
35        115     54           0   128    Medium  42        17   Yes
36        131     84          11    96    Medium  44        17    No
37        122     76           0   100      Good  60        18    No
38        121     41           5   110    Medium  54        10   Yes
39        109     73           0   102    Medium  65        15   Yes
40        130     60           0   138       Bad  38        10    No
41        119     98           0   126       Bad  73        17    No
42        157     53           0   124       Bad  58        16   Yes
43         77     69           0    24    Medium  50        18   Yes
44        123     42          11   134    Medium  59        13   Yes
45         85     79           6    95    Medium  69        13   Yes
46        141     63           0   135       Bad  44        12   Yes
47        127     90          14    70    Medium  48        15    No
48        126     98           0   108       Bad  55        16   Yes
49        116     52           0    98       Bad  69        18   Yes
50        157     93           0   149      Good  32        17   Yes
51         99     32          18   108       Bad  80        16   Yes
52        121     90           0   108       Bad  75        16   Yes
53        153     40           3   129       Bad  39        18   Yes
54        109     64          13   119    Medium  61        17   Yes
55        134    103          13   144    Medium  76        17    No
56        143     81           5   154    Medium  61        18   Yes
57        133     82           0    84    Medium  50        17   Yes
58         93     91           0   117       Bad  75        11   Yes
59        103     93          15   103       Bad  74        16   Yes
60        118     71           4   114    Medium  80        13   Yes
61        122    102          19   123       Bad  29        13   Yes
62        105     32           0   107    Medium  26        13    No
63        139     45           0   133       Bad  77        17   Yes
64        119     88          10   101    Medium  61        13   Yes
65        100     67          12   104    Medium  32        16    No
66        122     26           0   128    Medium  55        13    No
67        127     92           0    91    Medium  56        18   Yes
68        126     61          14   115    Medium  47        16   Yes
69        149     69          20   134      Good  60        13   Yes
70        127     59           0    99    Medium  65        12   Yes
71         89     81          15    99      Good  74        12   Yes
72        148     51          16   150    Medium  58        17    No
73        115     45           0   116    Medium  25        15   Yes
74        118     90          10   104      Good  31        11    No
75        150     68           5   136    Medium  64        13    No
76         88    111          23    92       Bad  36        16    No
77        102     87          10    70    Medium  64        15   Yes
78        118     71          12    89    Medium  67        18    No
79        134     48           1   145    Medium  65        12   Yes
80        134     67           0    90       Bad  41        13   Yes
81        113    100          16    79       Bad  68        11   Yes
82        116     72           0   128      Good  70        13   Yes
83        151     83           4   139      Good  28        17   Yes
84        109     36           7    94       Bad  56        11   Yes
85        111     25           0   121       Bad  43        18    No
86        125    103           0   112    Medium  49        13    No
87        150     84           9   134    Medium  64        15   Yes
88        131     67           7   126      Good  54        16    No
89        117     42           7   111    Medium  62        10   Yes
90        128     66           3   119    Medium  45        16    No
91        115     22           0   103    Medium  64        11    No
92         97     46          11   107    Medium  80        15   Yes
93        114    113           0   125    Medium  29        12   Yes
94        145     30           0   104    Medium  55        17   Yes
95        115     97           5    84       Bad  55        11   Yes
96        134     25          10   148    Medium  59        13   Yes
97        147     42          10   132      Good  73        16    No
98        161     82           5   129       Bad  33        16   Yes
99        122     77          24   127      Good  36        16    No
100       121     47           3   107       Bad  56        16    No
101       113     69          11   106    Medium  76        12    No
102       128     93           0   118    Medium  34        18   Yes
103       113     22           0    97    Medium  65        16    No
104       123     91           0    96       Bad  78        17   Yes
105       121     96           0   138    Medium  51        12   Yes
106       104    100           8    97    Medium  61        11   Yes
107       102     33           0   139    Medium  70        18    No
108       134    107           0   108    Medium  60        12   Yes
109       107     79           2   103       Bad  65        16   Yes
110       115     65           0    90    Medium  60        17    No
111       128     62           7   116    Medium  43        14   Yes
112       132    118          12   151    Medium  43        14   Yes
113       116     99           5   125      Good  62        12   Yes
114       131     29          11   127       Bad  33        12   Yes
115       122     87           9   106    Medium  65        13   Yes
116       139     35           0   129    Medium  42        13   Yes
117       135     75           0   128    Medium  80        10    No
118       145     53           0   119    Medium  41        12   Yes
119       112     88           2    99    Medium  62        11   Yes
120       130     94           8   128    Medium  64        12   Yes
121       128    105          11   131    Medium  63        13   Yes
122       125     89          10    87       Bad  28        10   Yes
123       119    100           5   108    Medium  75        10   Yes
124       127    103           0   155      Good  29        15    No
125       131    113           0   120      Good  63        14   Yes
126        89     78           0    49    Medium  43        15    No
127       153     68           2   133      Good  59        16   Yes
128       125     48           3   116    Medium  51        14   Yes
129       133    100           3   126       Bad  55        13   Yes
130       143    120           7   147       Bad  40        10    No
131        94     84          13    77    Medium  51        12   Yes
132       108     69           3    94    Medium  77        16   Yes
133       125     87           9   136      Good  72        10   Yes
134       132     98           2    97       Bad  62        12   Yes
135       132     31           0   131    Medium  76        16   Yes
136        96     94          14   120    Medium  36        18    No
137       131     75           0   120       Bad  31        18    No
138       128     42           0   118    Medium  80        11   Yes
139       125    103          12   109    Medium  44        10   Yes
140       146     62          10    94    Medium  30        13    No
141       133     60          10   129    Medium  45        18   Yes
142       140     42           0   131       Bad  28        15   Yes
143       124     84           0   104    Medium  77        15   Yes
144       122     88           7   159       Bad  28        17   Yes
145       132     68           0   123      Good  34        11    No
146       144     63          11   117    Medium  47        17   Yes
147       114     83           0   131       Bad  39        14   Yes
148       140     54           9   119      Good  41        16    No
149       110    119           0    97    Medium  72        14    No
150       121    120          13    87    Medium  56        11   Yes
151       122     84           8   114      Good  57        10    No
152       111     58          17   103      Good  75        17    No
153       128     78           0   128      Good  45        13    No
154       150     36           7   150    Medium  25        17    No
155       129     69          10   110    Medium  50        16    No
156        98     72           0    69    Medium  65        16   Yes
157       146     34           0   157      Good  51        16   Yes
158       121     58           8    90    Medium  48        13    No
159       142     90           1   112      Good  39        10    No
160       119     60           0    70       Bad  30        18    No
161       111     28           0   111    Medium  29        12    No
162       143     21           5   160    Medium  67        12    No
163       122     74           0   149    Medium  51        13   Yes
164       130     64           0   106       Bad  39        17    No
165       148     64           0   141    Medium  27        13    No
166       147     58           7   191       Bad  27        15   Yes
167       119     67          17   137    Medium  55        11   Yes
168       106     73           0    93    Medium  60        13   Yes
169       129     89           0   117    Medium  45        10   Yes
170       104     41          15    77      Good  73        18   Yes
171       128     39          12   118    Medium  71        10   Yes
172        93    106          12    55    Medium  75        15   Yes
173       104    102          13   110      Good  35        16   Yes
174       135     91           5   128    Medium  66        18   Yes
175       139     24           0   185    Medium  79        15    No
176       115     89           0   122    Medium  25        12   Yes
177       138    107           9   154    Medium  47        11    No
178       138     72           0    94    Medium  27        17   Yes
179       104     71          14    81    Medium  25        14    No
180       144     25           3   116    Medium  77        18   Yes
181       137    112          15   149       Bad  66        13   Yes
182       121     83           0    91    Medium  68        11   Yes
183       137     60           4   140       Bad  25        13   Yes
184       118     74           6   102    Medium  80        18   Yes
185       132     33           7    97    Medium  60        11    No
186       130    100          11   107    Medium  64        10   Yes
187       120     51           0    86    Medium  46        17    No
188       117     32           0    96       Bad  62        17   Yes
189       116     37           0    90    Medium  76        15   Yes
190       118    117          18   104    Medium  26        15    No
191       130     37          13   101    Medium  37        13    No
192       156     42          13   173      Good  74        14   Yes
193       108     26           0    93    Medium  56        14    No
194       139     70           7    96      Good  61        10   Yes
195       112     98          18   128    Medium  45        11   Yes
196       117     93           4   112       Bad  66        11   Yes
197       130     28           6   133       Bad  72        16   Yes
198       124     61           0   138    Medium  76        16   Yes
199       112     80           5   128    Medium  69        10   Yes
200       122     88           5   126    Medium  64        14   Yes
201       144     92           0   146    Medium  62        12    No
202       138     83           0   134    Medium  54        18   Yes
203       121     78           4   130       Bad  46        10    No
204       131     82           0   157       Bad  25        14   Yes
205       155     80           0   124    Medium  37        14   Yes
206       113     22           1   132    Medium  28        12   Yes
207       162     67           0   160    Medium  77        17   Yes
208       111    105           0    97       Bad  61        10    No
209        86     54           0    64       Bad  33        12   Yes
210        98     21          11    90       Bad  76        11    No
211       125     41           2   123       Bad  47        14    No
212       117    118          14   120    Medium  32        15   Yes
213       145     69          19   105    Medium  45        11   Yes
214       149     84           5   139    Medium  33        10   Yes
215       115    115           3   107    Medium  73        18   Yes
216       116     83          15   144       Bad  71        11   Yes
217       141     33           0   144    Medium  34        17   Yes
218       106     44           0   111    Medium  70        14    No
219       138     61          12   120    Medium  25        14   Yes
220       116     79          19   116      Good  58        17   Yes
221       131    120          15   124    Medium  30        10   Yes
222       124     44           0   107    Medium  80        11   Yes
223       136    119           6   145    Medium  35        13   Yes
224       110     45           9   125    Medium  62        14   Yes
225       134     82           0   141    Medium  48        13    No
226       107     25           0    82       Bad  36        14   Yes
227       119     33           0   122      Good  56        14   Yes
228       113     64          10   101    Medium  57        16   Yes
229       149     73          13   163       Bad  26        11    No
230        98    104           0    72    Medium  27        18    No
231       115     60           0   114       Bad  38        14    No
232       132     69           0   122    Medium  27        11    No
233       137     80          10   105      Good  61        15   Yes
234       123     76          18   120    Medium  29        14    No
235       115     62          11   129      Good  56        16    No
236       126     32           8   132    Medium  50        17   Yes
237       141     34          16   108    Medium  69        10   Yes
238       151     28           8   135    Medium  48        10   Yes
239       121     24           0   133      Good  73        13   Yes
240       123    105           0   118       Bad  62        16   Yes
241       159     80           0   121    Medium  26        18   Yes
242       136     63           0    94    Medium  38        12   Yes
243       124     46           0   135    Medium  52        14    No
244       124     25          13   110    Medium  57        10   Yes
245       130     30           0   100    Medium  26        18   Yes
246       114     43           0    88      Good  57        10    No
247       120     56          20    90       Bad  78        18   Yes
248       123    114           0   151       Bad  34        16   Yes
249       111     52           0   101    Medium  61        11   Yes
250       125     67           0   117       Bad  65        11   Yes
251       137    105          10   156      Good  72        14   Yes
252       139    111           5   132       Bad  62        13   Yes
253       133     97           0   117    Medium  32        16   Yes
254       124     24           5   122    Medium  57        12    No
255       108    104          23   129      Good  37        17   Yes
256       123     81           8    81       Bad  80        15   Yes
257       147     40           0   144    Medium  73        10   Yes
258       125     62          14   112    Medium  80        13   Yes
259       108     38           0    81       Bad  72        14    No
260       123     36          10   100       Bad  74        11    No
261       129    117           8   101       Bad  36        10   Yes
262       121     42           4   118    Medium  54        15   Yes
263       120     77          15   132    Medium  48        18   Yes
264       116     26           6   115    Medium  25        17   Yes
265       128     29           5   159      Good  31        15   Yes
266       130     35          10   129       Bad  39        17   Yes
267       128     93          12   112      Good  73        17    No
268       134     82           7   112       Bad  51        12    No
269       123     57           0   105    Medium  39        11   Yes
270       159     69           0   166    Medium  46        17   Yes
271       119     26           0    89      Good  26        10   Yes
272       111     56           0   110    Medium  62        16   Yes
273       113     33           0    63      Good  38        12   Yes
274       116    106           8    86    Medium  58        12   Yes
275       135     93           2   119    Medium  34        11   Yes
276       107    119          11   132    Medium  53        11   Yes
277       135     69          14   130    Medium  73        15   Yes
278       136     48          12   125    Medium  36        16   Yes
279       114    113           2   151      Good  40        15    No
280       141     57          13   158    Medium  64        18   Yes
281       121     86          10   145       Bad  51        10   Yes
282       122     69           7   105      Good  45        16    No
283       150     96           0   154      Good  61        11   Yes
284       135    110           0   117    Medium  80        16    No
285       106     46          11    96       Bad  79        17    No
286       146     26          11   131    Medium  39        10   Yes
287       117    118          11   113    Medium  67        18    No
288        95     44           4    72       Bad  44        17   Yes
289       116     40           0    97    Medium  76        15    No
290       143     77          25   156    Medium  43        17   Yes
291       107    111          14   103    Medium  41        11    No
292       118     70           0    89       Bad  39        17   Yes
293       113     66          16    74      Good  76        15   Yes
294       123     84           0    89      Good  59        10   Yes
295       148     76           3    99      Good  60        11   Yes
296       118     35          14   137    Medium  79        10    No
297       127     44          13   123      Good  63        18   Yes
298       118     83          13   104       Bad  75        10   Yes
299       148     63           0   130      Good  63        15   Yes
300       135     40          17    96    Medium  54        17    No
301       116     78           1    99    Medium  45        11   Yes
302        99     93           0    87    Medium  57        16   Yes
303       108     77          13   110       Bad  74        14   Yes
304       133     52          16    99    Medium  43        11   Yes
305       123     98          12   134      Good  29        10   Yes
306       115     29          26   132    Medium  33        13   Yes
307       131     32           1   133    Medium  48        12   Yes
308       138     92           0   120       Bad  61        12   Yes
309       126     80          19   126    Medium  52        10   Yes
310       131    111          13    80       Bad  68        18   Yes
311       175     65          29   166    Medium  53        12   Yes
312       146     68          12   132       Bad  51        14   Yes
313       137    117           5   135       Bad  38        10   Yes
314       103     81           3    54    Medium  66        13   Yes
315       133     33          10   129      Good  71        14   Yes
316       131     21           8   171      Good  29        14   Yes
317       122     36           5    72      Good  35        10   Yes
318       142     30           0   136      Good  80        15    No
319       116     72          10   130      Good  41        14    No
320       127     45          19   129    Medium  57        11    No
321       136     70          12   152    Medium  44        18   Yes
322       123     39           5    98    Medium  34        15   Yes
323       140     50          10   139      Good  60        15   Yes
324       107    105          18   103    Medium  34        12   Yes
325       136     65           4   150       Bad  53        13   Yes
326       144     69          11   104    Medium  47        11   Yes
327       133     30           0   122    Medium  53        17   Yes
328       112     38          17   104    Medium  80        16   Yes
329       117     66           1   111       Bad  55        11   Yes
330       100     54           9    89      Good  45        12   Yes
331       122     59           0   112       Bad  32        14    No
332       135     63          15   134    Medium  32        10   Yes
333       106     33          20   104    Medium  61        12   Yes
334       136     60           7   147    Medium  41        10   Yes
335        93    117           9    83       Bad  42        13   Yes
336       120     70          15   110    Medium  72        15   Yes
337       138     35           6   143       Bad  28        18   Yes
338       130     38           0   102    Medium  80        15   Yes
339       112     24           0   101    Medium  45        11   Yes
340       134     44           4   126      Good  44        15   Yes
341       140     29           0    91       Bad  43        16   Yes
342        98    120           0    93    Medium  72        10    No
343       137    102          13   118    Medium  71        10    No
344       117     42          10   121       Bad  26        14   Yes
345       138     80           0   126      Good  70        13    No
346       121     68           0   149      Good  79        12   Yes
347       132    107           0   125    Medium  33        13    No
348        96     39           0   112      Good  27        14    No
349       132    102          20   107      Good  49        11   Yes
350       134     27          18    96    Medium  49        14    No
351       111    101          17    91    Medium  63        17    No
352       124    115          16   105    Medium  62        16    No
353       133    103          14   122      Good  61        17   Yes
354       107     67          12    92    Medium  35        12    No
355       133     31           1   145    Medium  42        18   Yes
356       130    100           0   146      Good  42        11   Yes
357       142    109           0   164      Good  72        12   Yes
358       103     73           3    72    Medium  34        15   Yes
359       123     96          10   118       Bad  69        11   Yes
360       130     62          11   130       Bad  66        14   Yes
361       118     86           7   114      Good  52        15    No
362       131     25          10   104    Medium  56        15    No
363       131     55           0   110       Bad  79        12   Yes
364       111     75           1   108      Good  25        12   Yes
365       122     21          16   131      Good  30        14   Yes
366       154     30           0   162    Medium  57        17    No
367       124     56          11   134    Medium  53        12    No
368        95    106           0    53      Good  52        17   Yes
369       109     22          10    79      Good  74        14    No
370       135    100          22   122    Medium  36        14   Yes
371       126     41          22   119       Bad  42        12   Yes
372       152     81           0   126    Medium  54        16   Yes
373       121     50           0    98    Medium  65        11    No
374       137     71           0   116    Medium  78        17   Yes
375       131     47           7   118    Medium  47        12   Yes
376       132     46           4   124    Medium  73        11   Yes
377       141     60          19    92      Good  44        11   Yes
378       132     61           0   125    Medium  41        12    No
379       133     88           3   119    Medium  79        12   Yes
380       125    111           0   107       Bad  54        15   Yes
381       106     64          10    89    Medium  68        17   Yes
382       124     65          21   151       Bad  77        13   Yes
383       121     28          19   121    Medium  66        14   Yes
384        98    117           0    68    Medium  63        10   Yes
385       123     37          15   112      Good  28        12   Yes
386       131     73          13   132    Medium  62        17   Yes
387       152    116           0   160    Medium  39        16   Yes
388       142     73          14   115    Medium  73        14    No
389       135     89          11    78       Bad  79        16   Yes
390       128     42           8   107    Medium  35        12   Yes
391       108     75           9   111    Medium  67        12   Yes
392       153     63           0   124       Bad  56        16   Yes
393       129     42          13   130       Bad  34        13   Yes
394       109     51          10   120    Medium  30        17    No
395       130     58          19   139       Bad  33        16   Yes
396       138    108          17   128      Good  33        14   Yes
397       139     23           3   120    Medium  55        11    No
398       162     26          12   159    Medium  40        18   Yes
399       100     79           7    95       Bad  50        12   Yes
400       134     37           0   120      Good  49        16   Yes
  • Moreover, you can select by type of variable
select(Carseats, where(is.numeric))
    Sales CompPrice Income Advertising Population Price Age Education
1    9.50       138     73          11        276   120  42        17
2   11.22       111     48          16        260    83  65        10
3   10.06       113     35          10        269    80  59        12
4    7.40       117    100           4        466    97  55        14
5    4.15       141     64           3        340   128  38        13
6   10.81       124    113          13        501    72  78        16
7    6.63       115    105           0         45   108  71        15
8   11.85       136     81          15        425   120  67        10
9    6.54       132    110           0        108   124  76        10
10   4.69       132    113           0        131   124  76        17
11   9.01       121     78           9        150   100  26        10
12  11.96       117     94           4        503    94  50        13
13   3.98       122     35           2        393   136  62        18
14  10.96       115     28          11         29    86  53        18
15  11.17       107    117          11        148   118  52        18
16   8.71       149     95           5        400   144  76        18
17   7.58       118     32           0        284   110  63        13
18  12.29       147     74          13        251   131  52        10
19  13.91       110    110           0        408    68  46        17
20   8.73       129     76          16         58   121  69        12
21   6.41       125     90           2        367   131  35        18
22  12.13       134     29          12        239   109  62        18
23   5.08       128     46           6        497   138  42        13
24   5.87       121     31           0        292   109  79        10
25  10.14       145    119          16        294   113  42        12
26  14.90       139     32           0        176    82  54        11
27   8.33       107    115          11        496   131  50        11
28   5.27        98    118           0         19   107  64        17
29   2.99       103     74           0        359    97  55        11
30   7.81       104     99          15        226   102  58        17
31  13.55       125     94           0        447    89  30        12
32   8.25       136     58          16        241   131  44        18
33   6.20       107     32          12        236   137  64        10
34   8.77       114     38          13        317   128  50        16
35   2.67       115     54           0        406   128  42        17
36  11.07       131     84          11         29    96  44        17
37   8.89       122     76           0        270   100  60        18
38   4.95       121     41           5        412   110  54        10
39   6.59       109     73           0        454   102  65        15
40   3.24       130     60           0        144   138  38        10
41   2.07       119     98           0         18   126  73        17
42   7.96       157     53           0        403   124  58        16
43  10.43        77     69           0         25    24  50        18
44   4.12       123     42          11         16   134  59        13
45   4.16        85     79           6        325    95  69        13
46   4.56       141     63           0        168   135  44        12
47  12.44       127     90          14         16    70  48        15
48   4.38       126     98           0        173   108  55        16
49   3.91       116     52           0        349    98  69        18
50  10.61       157     93           0         51   149  32        17
51   1.42        99     32          18        341   108  80        16
52   4.42       121     90           0        150   108  75        16
53   7.91       153     40           3        112   129  39        18
54   6.92       109     64          13         39   119  61        17
55   4.90       134    103          13         25   144  76        17
56   6.85       143     81           5         60   154  61        18
57  11.91       133     82           0         54    84  50        17
58   0.91        93     91           0         22   117  75        11
59   5.42       103     93          15        188   103  74        16
60   5.21       118     71           4        148   114  80        13
61   8.32       122    102          19        469   123  29        13
62   7.32       105     32           0        358   107  26        13
63   1.82       139     45           0        146   133  77        17
64   8.47       119     88          10        170   101  61        13
65   7.80       100     67          12        184   104  32        16
66   4.90       122     26           0        197   128  55        13
67   8.85       127     92           0        508    91  56        18
68   9.01       126     61          14        152   115  47        16
69  13.39       149     69          20        366   134  60        13
70   7.99       127     59           0        339    99  65        12
71   9.46        89     81          15        237    99  74        12
72   6.50       148     51          16        148   150  58        17
73   5.52       115     45           0        432   116  25        15
74  12.61       118     90          10         54   104  31        11
75   6.20       150     68           5        125   136  64        13
76   8.55        88    111          23        480    92  36        16
77  10.64       102     87          10        346    70  64        15
78   7.70       118     71          12         44    89  67        18
79   4.43       134     48           1        139   145  65        12
80   9.14       134     67           0        286    90  41        13
81   8.01       113    100          16        353    79  68        11
82   7.52       116     72           0        237   128  70        13
83  11.62       151     83           4        325   139  28        17
84   4.42       109     36           7        468    94  56        11
85   2.23       111     25           0         52   121  43        18
86   8.47       125    103           0        304   112  49        13
87   8.70       150     84           9        432   134  64        15
88  11.70       131     67           7        272   126  54        16
89   6.56       117     42           7        144   111  62        10
90   7.95       128     66           3        493   119  45        16
91   5.33       115     22           0        491   103  64        11
92   4.81        97     46          11        267   107  80        15
93   4.53       114    113           0         97   125  29        12
94   8.86       145     30           0         67   104  55        17
95   8.39       115     97           5        134    84  55        11
96   5.58       134     25          10        237   148  59        13
97   9.48       147     42          10        407   132  73        16
98   7.45       161     82           5        287   129  33        16
99  12.49       122     77          24        382   127  36        16
100  4.88       121     47           3        220   107  56        16
101  4.11       113     69          11         94   106  76        12
102  6.20       128     93           0         89   118  34        18
103  5.30       113     22           0         57    97  65        16
104  5.07       123     91           0        334    96  78        17
105  4.62       121     96           0        472   138  51        12
106  5.55       104    100           8        398    97  61        11
107  0.16       102     33           0        217   139  70        18
108  8.55       134    107           0        104   108  60        12
109  3.47       107     79           2        488   103  65        16
110  8.98       115     65           0        217    90  60        17
111  9.00       128     62           7        125   116  43        14
112  6.62       132    118          12        272   151  43        14
113  6.67       116     99           5        298   125  62        12
114  6.01       131     29          11        335   127  33        12
115  9.31       122     87           9         17   106  65        13
116  8.54       139     35           0         95   129  42        13
117  5.08       135     75           0        202   128  80        10
118  8.80       145     53           0        507   119  41        12
119  7.57       112     88           2        243    99  62        11
120  7.37       130     94           8        137   128  64        12
121  6.87       128    105          11        249   131  63        13
122 11.67       125     89          10        380    87  28        10
123  6.88       119    100           5         45   108  75        10
124  8.19       127    103           0        125   155  29        15
125  8.87       131    113           0        181   120  63        14
126  9.34        89     78           0        181    49  43        15
127 11.27       153     68           2         60   133  59        16
128  6.52       125     48           3        192   116  51        14
129  4.96       133    100           3        350   126  55        13
130  4.47       143    120           7        279   147  40        10
131  8.41        94     84          13        497    77  51        12
132  6.50       108     69           3        208    94  77        16
133  9.54       125     87           9        232   136  72        10
134  7.62       132     98           2        265    97  62        12
135  3.67       132     31           0        327   131  76        16
136  6.44        96     94          14        384   120  36        18
137  5.17       131     75           0         10   120  31        18
138  6.52       128     42           0        436   118  80        11
139 10.27       125    103          12        371   109  44        10
140 12.30       146     62          10        310    94  30        13
141  6.03       133     60          10        277   129  45        18
142  6.53       140     42           0        331   131  28        15
143  7.44       124     84           0        300   104  77        15
144  0.53       122     88           7         36   159  28        17
145  9.09       132     68           0        264   123  34        11
146  8.77       144     63          11         27   117  47        17
147  3.90       114     83           0        412   131  39        14
148 10.51       140     54           9        402   119  41        16
149  7.56       110    119           0        384    97  72        14
150 11.48       121    120          13        140    87  56        11
151 10.49       122     84           8        176   114  57        10
152 10.77       111     58          17        407   103  75        17
153  7.64       128     78           0        341   128  45        13
154  5.93       150     36           7        488   150  25        17
155  6.89       129     69          10        289   110  50        16
156  7.71        98     72           0         59    69  65        16
157  7.49       146     34           0        220   157  51        16
158 10.21       121     58           8        249    90  48        13
159 12.53       142     90           1        189   112  39        10
160  9.32       119     60           0        372    70  30        18
161  4.67       111     28           0        486   111  29        12
162  2.93       143     21           5         81   160  67        12
163  3.63       122     74           0        424   149  51        13
164  5.68       130     64           0         40   106  39        17
165  8.22       148     64           0         58   141  27        13
166  0.37       147     58           7        100   191  27        15
167  6.71       119     67          17        151   137  55        11
168  6.71       106     73           0        216    93  60        13
169  7.30       129     89           0        425   117  45        10
170 11.48       104     41          15        492    77  73        18
171  8.01       128     39          12        356   118  71        10
172 12.49        93    106          12        416    55  75        15
173  9.03       104    102          13        123   110  35        16
174  6.38       135     91           5        207   128  66        18
175  0.00       139     24           0        358   185  79        15
176  7.54       115     89           0         38   122  25        12
177  5.61       138    107           9        480   154  47        11
178 10.48       138     72           0        148    94  27        17
179 10.66       104     71          14         89    81  25        14
180  7.78       144     25           3         70   116  77        18
181  4.94       137    112          15        434   149  66        13
182  7.43       121     83           0         79    91  68        11
183  4.74       137     60           4        230   140  25        13
184  5.32       118     74           6        426   102  80        18
185  9.95       132     33           7         35    97  60        11
186 10.07       130    100          11        449   107  64        10
187  8.68       120     51           0         93    86  46        17
188  6.03       117     32           0        142    96  62        17
189  8.07       116     37           0        426    90  76        15
190 12.11       118    117          18        509   104  26        15
191  8.79       130     37          13        297   101  37        13
192  6.67       156     42          13        170   173  74        14
193  7.56       108     26           0        408    93  56        14
194 13.28       139     70           7         71    96  61        10
195  7.23       112     98          18        481   128  45        11
196  4.19       117     93           4        420   112  66        11
197  4.10       130     28           6        410   133  72        16
198  2.52       124     61           0        333   138  76        16
199  3.62       112     80           5        500   128  69        10
200  6.42       122     88           5        335   126  64        14
201  5.56       144     92           0        349   146  62        12
202  5.94       138     83           0        139   134  54        18
203  4.10       121     78           4        413   130  46        10
204  2.05       131     82           0        132   157  25        14
205  8.74       155     80           0        237   124  37        14
206  5.68       113     22           1        317   132  28        12
207  4.97       162     67           0         27   160  77        17
208  8.19       111    105           0        466    97  61        10
209  7.78        86     54           0        497    64  33        12
210  3.02        98     21          11        326    90  76        11
211  4.36       125     41           2        357   123  47        14
212  9.39       117    118          14        445   120  32        15
213 12.04       145     69          19        501   105  45        11
214  8.23       149     84           5        220   139  33        10
215  4.83       115    115           3         48   107  73        18
216  2.34       116     83          15        170   144  71        11
217  5.73       141     33           0        243   144  34        17
218  4.34       106     44           0        481   111  70        14
219  9.70       138     61          12        156   120  25        14
220 10.62       116     79          19        359   116  58        17
221 10.59       131    120          15        262   124  30        10
222  6.43       124     44           0        125   107  80        11
223  7.49       136    119           6        178   145  35        13
224  3.45       110     45           9        276   125  62        14
225  4.10       134     82           0        464   141  48        13
226  6.68       107     25           0        412    82  36        14
227  7.80       119     33           0        245   122  56        14
228  8.69       113     64          10         68   101  57        16
229  5.40       149     73          13        381   163  26        11
230 11.19        98    104           0        404    72  27        18
231  5.16       115     60           0        119   114  38        14
232  8.09       132     69           0        123   122  27        11
233 13.14       137     80          10         24   105  61        15
234  8.65       123     76          18        218   120  29        14
235  9.43       115     62          11        289   129  56        16
236  5.53       126     32           8         95   132  50        17
237  9.32       141     34          16        361   108  69        10
238  9.62       151     28           8        499   135  48        10
239  7.36       121     24           0        200   133  73        13
240  3.89       123    105           0        149   118  62        16
241 10.31       159     80           0        362   121  26        18
242 12.01       136     63           0        160    94  38        12
243  4.68       124     46           0        199   135  52        14
244  7.82       124     25          13         87   110  57        10
245  8.78       130     30           0        391   100  26        18
246 10.00       114     43           0        199    88  57        10
247  6.90       120     56          20        266    90  78        18
248  5.04       123    114           0        298   151  34        16
249  5.36       111     52           0         12   101  61        11
250  5.05       125     67           0         86   117  65        11
251  9.16       137    105          10        435   156  72        14
252  3.72       139    111           5        310   132  62        13
253  8.31       133     97           0         70   117  32        16
254  5.64       124     24           5        288   122  57        12
255  9.58       108    104          23        353   129  37        17
256  7.71       123     81           8        198    81  80        15
257  4.20       147     40           0        277   144  73        10
258  8.67       125     62          14        477   112  80        13
259  3.47       108     38           0        251    81  72        14
260  5.12       123     36          10        467   100  74        11
261  7.67       129    117           8        400   101  36        10
262  5.71       121     42           4        188   118  54        15
263  6.37       120     77          15         86   132  48        18
264  7.77       116     26           6        434   115  25        17
265  6.95       128     29           5        324   159  31        15
266  5.31       130     35          10        402   129  39        17
267  9.10       128     93          12        343   112  73        17
268  5.83       134     82           7        473   112  51        12
269  6.53       123     57           0         66   105  39        11
270  5.01       159     69           0        438   166  46        17
271 11.99       119     26           0        284    89  26        10
272  4.55       111     56           0        504   110  62        16
273 12.98       113     33           0         14    63  38        12
274 10.04       116    106           8        244    86  58        12
275  7.22       135     93           2         67   119  34        11
276  6.67       107    119          11        210   132  53        11
277  6.93       135     69          14        296   130  73        15
278  7.80       136     48          12        326   125  36        16
279  7.22       114    113           2        129   151  40        15
280  3.42       141     57          13        376   158  64        18
281  2.86       121     86          10        496   145  51        10
282 11.19       122     69           7        303   105  45        16
283  7.74       150     96           0         80   154  61        11
284  5.36       135    110           0        112   117  80        16
285  6.97       106     46          11        414    96  79        17
286  7.60       146     26          11        261   131  39        10
287  7.53       117    118          11        429   113  67        18
288  6.88        95     44           4        208    72  44        17
289  6.98       116     40           0         74    97  76        15
290  8.75       143     77          25        448   156  43        17
291  9.49       107    111          14        400   103  41        11
292  6.64       118     70           0        106    89  39        17
293 11.82       113     66          16        322    74  76        15
294 11.28       123     84           0         74    89  59        10
295 12.66       148     76           3        126    99  60        11
296  4.21       118     35          14        502   137  79        10
297  8.21       127     44          13        160   123  63        18
298  3.07       118     83          13        276   104  75        10
299 10.98       148     63           0        312   130  63        15
300  9.40       135     40          17        497    96  54        17
301  8.57       116     78           1        158    99  45        11
302  7.41        99     93           0        198    87  57        16
303  5.28       108     77          13        388   110  74        14
304 10.01       133     52          16        290    99  43        11
305 11.93       123     98          12        408   134  29        10
306  8.03       115     29          26        394   132  33        13
307  4.78       131     32           1         85   133  48        12
308  5.90       138     92           0         13   120  61        12
309  9.24       126     80          19        436   126  52        10
310 11.18       131    111          13         33    80  68        18
311  9.53       175     65          29        419   166  53        12
312  6.15       146     68          12        328   132  51        14
313  6.80       137    117           5        337   135  38        10
314  9.33       103     81           3        491    54  66        13
315  7.72       133     33          10        333   129  71        14
316  6.39       131     21           8        220   171  29        14
317 15.63       122     36           5        369    72  35        10
318  6.41       142     30           0        472   136  80        15
319 10.08       116     72          10        456   130  41        14
320  6.97       127     45          19        459   129  57        11
321  5.86       136     70          12        171   152  44        18
322  7.52       123     39           5        499    98  34        15
323  9.16       140     50          10        300   139  60        15
324 10.36       107    105          18        428   103  34        12
325  2.66       136     65           4        133   150  53        13
326 11.70       144     69          11        131   104  47        11
327  4.69       133     30           0        152   122  53        17
328  6.23       112     38          17        316   104  80        16
329  3.15       117     66           1         65   111  55        11
330 11.27       100     54           9        433    89  45        12
331  4.99       122     59           0        501   112  32        14
332 10.10       135     63          15        213   134  32        10
333  5.74       106     33          20        354   104  61        12
334  5.87       136     60           7        303   147  41        10
335  7.63        93    117           9        489    83  42        13
336  6.18       120     70          15        464   110  72        15
337  5.17       138     35           6         60   143  28        18
338  8.61       130     38           0        283   102  80        15
339  5.97       112     24           0        164   101  45        11
340 11.54       134     44           4        219   126  44        15
341  7.50       140     29           0        105    91  43        16
342  7.38        98    120           0        268    93  72        10
343  7.81       137    102          13        422   118  71        10
344  5.99       117     42          10        371   121  26        14
345  8.43       138     80           0        108   126  70        13
346  4.81       121     68           0        279   149  79        12
347  8.97       132    107           0        144   125  33        13
348  6.88        96     39           0        161   112  27        14
349 12.57       132    102          20        459   107  49        11
350  9.32       134     27          18        467    96  49        14
351  8.64       111    101          17        266    91  63        17
352 10.44       124    115          16        458   105  62        16
353 13.44       133    103          14        288   122  61        17
354  9.45       107     67          12        430    92  35        12
355  5.30       133     31           1         80   145  42        18
356  7.02       130    100           0        306   146  42        11
357  3.58       142    109           0        111   164  72        12
358 13.36       103     73           3        276    72  34        15
359  4.17       123     96          10         71   118  69        11
360  3.13       130     62          11        396   130  66        14
361  8.77       118     86           7        265   114  52        15
362  8.68       131     25          10        183   104  56        15
363  5.25       131     55           0         26   110  79        12
364 10.26       111     75           1        377   108  25        12
365 10.50       122     21          16        488   131  30        14
366  6.53       154     30           0        122   162  57        17
367  5.98       124     56          11        447   134  53        12
368 14.37        95    106           0        256    53  52        17
369 10.71       109     22          10        348    79  74        14
370 10.26       135    100          22        463   122  36        14
371  7.68       126     41          22        403   119  42        12
372  9.08       152     81           0        191   126  54        16
373  7.80       121     50           0        508    98  65        11
374  5.58       137     71           0        402   116  78        17
375  9.44       131     47           7         90   118  47        12
376  7.90       132     46           4        206   124  73        11
377 16.27       141     60          19        319    92  44        11
378  6.81       132     61           0        263   125  41        12
379  6.11       133     88           3        105   119  79        12
380  5.81       125    111           0        404   107  54        15
381  9.64       106     64          10         17    89  68        17
382  3.90       124     65          21        496   151  77        13
383  4.95       121     28          19        315   121  66        14
384  9.35        98    117           0         76    68  63        10
385 12.85       123     37          15        348   112  28        12
386  5.87       131     73          13        455   132  62        17
387  5.32       152    116           0        170   160  39        16
388  8.67       142     73          14        238   115  73        14
389  8.14       135     89          11        245    78  79        16
390  8.44       128     42           8        328   107  35        12
391  5.47       108     75           9         61   111  67        12
392  6.10       153     63           0         49   124  56        16
393  4.53       129     42          13        315   130  34        13
394  5.57       109     51          10         26   120  30        17
395  5.35       130     58          19        366   139  33        16
396 12.57       138    108          17        203   128  33        14
397  6.14       139     23           3         37   120  55        11
398  7.41       162     26          12        368   159  40        18
399  5.94       100     79           7        284    95  50        12
400  9.71       134     37           0         27   120  49        16

Hold Up…

  • How are the results of your functions stored?
  • You see them in the console, but they are not saved to the dataframe
  • To save your changes as a dataframe, either existing one or new one, you can specify the name
carseats_selected <- select(Carseats, where(is.numeric))

Rename Your Variable

Task - You want to rename certain variables from your Carseats dataset

Solution - rename() function

  • Suppose you want to rename CompPrice and ShelveLoc variables
rename(Carseats, competitor_price = CompPrice, shelving_location = ShelveLoc)
    Sales competitor_price Income Advertising Population Price
1    9.50              138     73          11        276   120
2   11.22              111     48          16        260    83
3   10.06              113     35          10        269    80
4    7.40              117    100           4        466    97
5    4.15              141     64           3        340   128
6   10.81              124    113          13        501    72
7    6.63              115    105           0         45   108
8   11.85              136     81          15        425   120
9    6.54              132    110           0        108   124
10   4.69              132    113           0        131   124
11   9.01              121     78           9        150   100
12  11.96              117     94           4        503    94
13   3.98              122     35           2        393   136
14  10.96              115     28          11         29    86
15  11.17              107    117          11        148   118
16   8.71              149     95           5        400   144
17   7.58              118     32           0        284   110
18  12.29              147     74          13        251   131
19  13.91              110    110           0        408    68
20   8.73              129     76          16         58   121
21   6.41              125     90           2        367   131
22  12.13              134     29          12        239   109
23   5.08              128     46           6        497   138
24   5.87              121     31           0        292   109
25  10.14              145    119          16        294   113
26  14.90              139     32           0        176    82
27   8.33              107    115          11        496   131
28   5.27               98    118           0         19   107
29   2.99              103     74           0        359    97
30   7.81              104     99          15        226   102
31  13.55              125     94           0        447    89
32   8.25              136     58          16        241   131
33   6.20              107     32          12        236   137
34   8.77              114     38          13        317   128
35   2.67              115     54           0        406   128
36  11.07              131     84          11         29    96
37   8.89              122     76           0        270   100
38   4.95              121     41           5        412   110
39   6.59              109     73           0        454   102
40   3.24              130     60           0        144   138
41   2.07              119     98           0         18   126
42   7.96              157     53           0        403   124
43  10.43               77     69           0         25    24
44   4.12              123     42          11         16   134
45   4.16               85     79           6        325    95
46   4.56              141     63           0        168   135
47  12.44              127     90          14         16    70
48   4.38              126     98           0        173   108
49   3.91              116     52           0        349    98
50  10.61              157     93           0         51   149
51   1.42               99     32          18        341   108
52   4.42              121     90           0        150   108
53   7.91              153     40           3        112   129
54   6.92              109     64          13         39   119
55   4.90              134    103          13         25   144
56   6.85              143     81           5         60   154
57  11.91              133     82           0         54    84
58   0.91               93     91           0         22   117
59   5.42              103     93          15        188   103
60   5.21              118     71           4        148   114
61   8.32              122    102          19        469   123
62   7.32              105     32           0        358   107
63   1.82              139     45           0        146   133
64   8.47              119     88          10        170   101
65   7.80              100     67          12        184   104
66   4.90              122     26           0        197   128
67   8.85              127     92           0        508    91
68   9.01              126     61          14        152   115
69  13.39              149     69          20        366   134
70   7.99              127     59           0        339    99
71   9.46               89     81          15        237    99
72   6.50              148     51          16        148   150
73   5.52              115     45           0        432   116
74  12.61              118     90          10         54   104
75   6.20              150     68           5        125   136
76   8.55               88    111          23        480    92
77  10.64              102     87          10        346    70
78   7.70              118     71          12         44    89
79   4.43              134     48           1        139   145
80   9.14              134     67           0        286    90
81   8.01              113    100          16        353    79
82   7.52              116     72           0        237   128
83  11.62              151     83           4        325   139
84   4.42              109     36           7        468    94
85   2.23              111     25           0         52   121
86   8.47              125    103           0        304   112
87   8.70              150     84           9        432   134
88  11.70              131     67           7        272   126
89   6.56              117     42           7        144   111
90   7.95              128     66           3        493   119
91   5.33              115     22           0        491   103
92   4.81               97     46          11        267   107
93   4.53              114    113           0         97   125
94   8.86              145     30           0         67   104
95   8.39              115     97           5        134    84
96   5.58              134     25          10        237   148
97   9.48              147     42          10        407   132
98   7.45              161     82           5        287   129
99  12.49              122     77          24        382   127
100  4.88              121     47           3        220   107
101  4.11              113     69          11         94   106
102  6.20              128     93           0         89   118
103  5.30              113     22           0         57    97
104  5.07              123     91           0        334    96
105  4.62              121     96           0        472   138
106  5.55              104    100           8        398    97
107  0.16              102     33           0        217   139
108  8.55              134    107           0        104   108
109  3.47              107     79           2        488   103
110  8.98              115     65           0        217    90
111  9.00              128     62           7        125   116
112  6.62              132    118          12        272   151
113  6.67              116     99           5        298   125
114  6.01              131     29          11        335   127
115  9.31              122     87           9         17   106
116  8.54              139     35           0         95   129
117  5.08              135     75           0        202   128
118  8.80              145     53           0        507   119
119  7.57              112     88           2        243    99
120  7.37              130     94           8        137   128
121  6.87              128    105          11        249   131
122 11.67              125     89          10        380    87
123  6.88              119    100           5         45   108
124  8.19              127    103           0        125   155
125  8.87              131    113           0        181   120
126  9.34               89     78           0        181    49
127 11.27              153     68           2         60   133
128  6.52              125     48           3        192   116
129  4.96              133    100           3        350   126
130  4.47              143    120           7        279   147
131  8.41               94     84          13        497    77
132  6.50              108     69           3        208    94
133  9.54              125     87           9        232   136
134  7.62              132     98           2        265    97
135  3.67              132     31           0        327   131
136  6.44               96     94          14        384   120
137  5.17              131     75           0         10   120
138  6.52              128     42           0        436   118
139 10.27              125    103          12        371   109
140 12.30              146     62          10        310    94
141  6.03              133     60          10        277   129
142  6.53              140     42           0        331   131
143  7.44              124     84           0        300   104
144  0.53              122     88           7         36   159
145  9.09              132     68           0        264   123
146  8.77              144     63          11         27   117
147  3.90              114     83           0        412   131
148 10.51              140     54           9        402   119
149  7.56              110    119           0        384    97
150 11.48              121    120          13        140    87
151 10.49              122     84           8        176   114
152 10.77              111     58          17        407   103
153  7.64              128     78           0        341   128
154  5.93              150     36           7        488   150
155  6.89              129     69          10        289   110
156  7.71               98     72           0         59    69
157  7.49              146     34           0        220   157
158 10.21              121     58           8        249    90
159 12.53              142     90           1        189   112
160  9.32              119     60           0        372    70
161  4.67              111     28           0        486   111
162  2.93              143     21           5         81   160
163  3.63              122     74           0        424   149
164  5.68              130     64           0         40   106
165  8.22              148     64           0         58   141
166  0.37              147     58           7        100   191
167  6.71              119     67          17        151   137
168  6.71              106     73           0        216    93
169  7.30              129     89           0        425   117
170 11.48              104     41          15        492    77
171  8.01              128     39          12        356   118
172 12.49               93    106          12        416    55
173  9.03              104    102          13        123   110
174  6.38              135     91           5        207   128
175  0.00              139     24           0        358   185
176  7.54              115     89           0         38   122
177  5.61              138    107           9        480   154
178 10.48              138     72           0        148    94
179 10.66              104     71          14         89    81
180  7.78              144     25           3         70   116
181  4.94              137    112          15        434   149
182  7.43              121     83           0         79    91
183  4.74              137     60           4        230   140
184  5.32              118     74           6        426   102
185  9.95              132     33           7         35    97
186 10.07              130    100          11        449   107
187  8.68              120     51           0         93    86
188  6.03              117     32           0        142    96
189  8.07              116     37           0        426    90
190 12.11              118    117          18        509   104
191  8.79              130     37          13        297   101
192  6.67              156     42          13        170   173
193  7.56              108     26           0        408    93
194 13.28              139     70           7         71    96
195  7.23              112     98          18        481   128
196  4.19              117     93           4        420   112
197  4.10              130     28           6        410   133
198  2.52              124     61           0        333   138
199  3.62              112     80           5        500   128
200  6.42              122     88           5        335   126
201  5.56              144     92           0        349   146
202  5.94              138     83           0        139   134
203  4.10              121     78           4        413   130
204  2.05              131     82           0        132   157
205  8.74              155     80           0        237   124
206  5.68              113     22           1        317   132
207  4.97              162     67           0         27   160
208  8.19              111    105           0        466    97
209  7.78               86     54           0        497    64
210  3.02               98     21          11        326    90
211  4.36              125     41           2        357   123
212  9.39              117    118          14        445   120
213 12.04              145     69          19        501   105
214  8.23              149     84           5        220   139
215  4.83              115    115           3         48   107
216  2.34              116     83          15        170   144
217  5.73              141     33           0        243   144
218  4.34              106     44           0        481   111
219  9.70              138     61          12        156   120
220 10.62              116     79          19        359   116
221 10.59              131    120          15        262   124
222  6.43              124     44           0        125   107
223  7.49              136    119           6        178   145
224  3.45              110     45           9        276   125
225  4.10              134     82           0        464   141
226  6.68              107     25           0        412    82
227  7.80              119     33           0        245   122
228  8.69              113     64          10         68   101
229  5.40              149     73          13        381   163
230 11.19               98    104           0        404    72
231  5.16              115     60           0        119   114
232  8.09              132     69           0        123   122
233 13.14              137     80          10         24   105
234  8.65              123     76          18        218   120
235  9.43              115     62          11        289   129
236  5.53              126     32           8         95   132
237  9.32              141     34          16        361   108
238  9.62              151     28           8        499   135
239  7.36              121     24           0        200   133
240  3.89              123    105           0        149   118
241 10.31              159     80           0        362   121
242 12.01              136     63           0        160    94
243  4.68              124     46           0        199   135
244  7.82              124     25          13         87   110
245  8.78              130     30           0        391   100
246 10.00              114     43           0        199    88
247  6.90              120     56          20        266    90
248  5.04              123    114           0        298   151
249  5.36              111     52           0         12   101
250  5.05              125     67           0         86   117
251  9.16              137    105          10        435   156
252  3.72              139    111           5        310   132
253  8.31              133     97           0         70   117
254  5.64              124     24           5        288   122
255  9.58              108    104          23        353   129
256  7.71              123     81           8        198    81
257  4.20              147     40           0        277   144
258  8.67              125     62          14        477   112
259  3.47              108     38           0        251    81
260  5.12              123     36          10        467   100
261  7.67              129    117           8        400   101
262  5.71              121     42           4        188   118
263  6.37              120     77          15         86   132
264  7.77              116     26           6        434   115
265  6.95              128     29           5        324   159
266  5.31              130     35          10        402   129
267  9.10              128     93          12        343   112
268  5.83              134     82           7        473   112
269  6.53              123     57           0         66   105
270  5.01              159     69           0        438   166
271 11.99              119     26           0        284    89
272  4.55              111     56           0        504   110
273 12.98              113     33           0         14    63
274 10.04              116    106           8        244    86
275  7.22              135     93           2         67   119
276  6.67              107    119          11        210   132
277  6.93              135     69          14        296   130
278  7.80              136     48          12        326   125
279  7.22              114    113           2        129   151
280  3.42              141     57          13        376   158
281  2.86              121     86          10        496   145
282 11.19              122     69           7        303   105
283  7.74              150     96           0         80   154
284  5.36              135    110           0        112   117
285  6.97              106     46          11        414    96
286  7.60              146     26          11        261   131
287  7.53              117    118          11        429   113
288  6.88               95     44           4        208    72
289  6.98              116     40           0         74    97
290  8.75              143     77          25        448   156
291  9.49              107    111          14        400   103
292  6.64              118     70           0        106    89
293 11.82              113     66          16        322    74
294 11.28              123     84           0         74    89
295 12.66              148     76           3        126    99
296  4.21              118     35          14        502   137
297  8.21              127     44          13        160   123
298  3.07              118     83          13        276   104
299 10.98              148     63           0        312   130
300  9.40              135     40          17        497    96
301  8.57              116     78           1        158    99
302  7.41               99     93           0        198    87
303  5.28              108     77          13        388   110
304 10.01              133     52          16        290    99
305 11.93              123     98          12        408   134
306  8.03              115     29          26        394   132
307  4.78              131     32           1         85   133
308  5.90              138     92           0         13   120
309  9.24              126     80          19        436   126
310 11.18              131    111          13         33    80
311  9.53              175     65          29        419   166
312  6.15              146     68          12        328   132
313  6.80              137    117           5        337   135
314  9.33              103     81           3        491    54
315  7.72              133     33          10        333   129
316  6.39              131     21           8        220   171
317 15.63              122     36           5        369    72
318  6.41              142     30           0        472   136
319 10.08              116     72          10        456   130
320  6.97              127     45          19        459   129
321  5.86              136     70          12        171   152
322  7.52              123     39           5        499    98
323  9.16              140     50          10        300   139
324 10.36              107    105          18        428   103
325  2.66              136     65           4        133   150
326 11.70              144     69          11        131   104
327  4.69              133     30           0        152   122
328  6.23              112     38          17        316   104
329  3.15              117     66           1         65   111
330 11.27              100     54           9        433    89
331  4.99              122     59           0        501   112
332 10.10              135     63          15        213   134
333  5.74              106     33          20        354   104
334  5.87              136     60           7        303   147
335  7.63               93    117           9        489    83
336  6.18              120     70          15        464   110
337  5.17              138     35           6         60   143
338  8.61              130     38           0        283   102
339  5.97              112     24           0        164   101
340 11.54              134     44           4        219   126
341  7.50              140     29           0        105    91
342  7.38               98    120           0        268    93
343  7.81              137    102          13        422   118
344  5.99              117     42          10        371   121
345  8.43              138     80           0        108   126
346  4.81              121     68           0        279   149
347  8.97              132    107           0        144   125
348  6.88               96     39           0        161   112
349 12.57              132    102          20        459   107
350  9.32              134     27          18        467    96
351  8.64              111    101          17        266    91
352 10.44              124    115          16        458   105
353 13.44              133    103          14        288   122
354  9.45              107     67          12        430    92
355  5.30              133     31           1         80   145
356  7.02              130    100           0        306   146
357  3.58              142    109           0        111   164
358 13.36              103     73           3        276    72
359  4.17              123     96          10         71   118
360  3.13              130     62          11        396   130
361  8.77              118     86           7        265   114
362  8.68              131     25          10        183   104
363  5.25              131     55           0         26   110
364 10.26              111     75           1        377   108
365 10.50              122     21          16        488   131
366  6.53              154     30           0        122   162
367  5.98              124     56          11        447   134
368 14.37               95    106           0        256    53
369 10.71              109     22          10        348    79
370 10.26              135    100          22        463   122
371  7.68              126     41          22        403   119
372  9.08              152     81           0        191   126
373  7.80              121     50           0        508    98
374  5.58              137     71           0        402   116
375  9.44              131     47           7         90   118
376  7.90              132     46           4        206   124
377 16.27              141     60          19        319    92
378  6.81              132     61           0        263   125
379  6.11              133     88           3        105   119
380  5.81              125    111           0        404   107
381  9.64              106     64          10         17    89
382  3.90              124     65          21        496   151
383  4.95              121     28          19        315   121
384  9.35               98    117           0         76    68
385 12.85              123     37          15        348   112
386  5.87              131     73          13        455   132
387  5.32              152    116           0        170   160
388  8.67              142     73          14        238   115
389  8.14              135     89          11        245    78
390  8.44              128     42           8        328   107
391  5.47              108     75           9         61   111
392  6.10              153     63           0         49   124
393  4.53              129     42          13        315   130
394  5.57              109     51          10         26   120
395  5.35              130     58          19        366   139
396 12.57              138    108          17        203   128
397  6.14              139     23           3         37   120
398  7.41              162     26          12        368   159
399  5.94              100     79           7        284    95
400  9.71              134     37           0         27   120
    shelving_location Age Education Urban  US
1                 Bad  42        17   Yes Yes
2                Good  65        10   Yes Yes
3              Medium  59        12   Yes Yes
4              Medium  55        14   Yes Yes
5                 Bad  38        13   Yes  No
6                 Bad  78        16    No Yes
7              Medium  71        15   Yes  No
8                Good  67        10   Yes Yes
9              Medium  76        10    No  No
10             Medium  76        17    No Yes
11                Bad  26        10    No Yes
12               Good  50        13   Yes Yes
13             Medium  62        18   Yes  No
14               Good  53        18   Yes Yes
15               Good  52        18   Yes Yes
16             Medium  76        18    No  No
17               Good  63        13   Yes  No
18               Good  52        10   Yes Yes
19               Good  46        17    No Yes
20             Medium  69        12   Yes Yes
21             Medium  35        18   Yes Yes
22               Good  62        18    No Yes
23             Medium  42        13   Yes  No
24             Medium  79        10   Yes  No
25                Bad  42        12   Yes Yes
26               Good  54        11    No  No
27               Good  50        11    No Yes
28             Medium  64        17   Yes  No
29                Bad  55        11   Yes Yes
30                Bad  58        17   Yes Yes
31               Good  30        12   Yes  No
32             Medium  44        18   Yes Yes
33               Good  64        10    No Yes
34               Good  50        16   Yes Yes
35             Medium  42        17   Yes Yes
36             Medium  44        17    No Yes
37               Good  60        18    No  No
38             Medium  54        10   Yes Yes
39             Medium  65        15   Yes  No
40                Bad  38        10    No  No
41                Bad  73        17    No  No
42                Bad  58        16   Yes  No
43             Medium  50        18   Yes  No
44             Medium  59        13   Yes Yes
45             Medium  69        13   Yes Yes
46                Bad  44        12   Yes Yes
47             Medium  48        15    No Yes
48                Bad  55        16   Yes  No
49                Bad  69        18   Yes  No
50               Good  32        17   Yes  No
51                Bad  80        16   Yes Yes
52                Bad  75        16   Yes  No
53                Bad  39        18   Yes Yes
54             Medium  61        17   Yes Yes
55             Medium  76        17    No Yes
56             Medium  61        18   Yes Yes
57             Medium  50        17   Yes  No
58                Bad  75        11   Yes  No
59                Bad  74        16   Yes Yes
60             Medium  80        13   Yes  No
61                Bad  29        13   Yes Yes
62             Medium  26        13    No  No
63                Bad  77        17   Yes Yes
64             Medium  61        13   Yes Yes
65             Medium  32        16    No Yes
66             Medium  55        13    No  No
67             Medium  56        18   Yes  No
68             Medium  47        16   Yes Yes
69               Good  60        13   Yes Yes
70             Medium  65        12   Yes  No
71               Good  74        12   Yes Yes
72             Medium  58        17    No Yes
73             Medium  25        15   Yes  No
74               Good  31        11    No Yes
75             Medium  64        13    No Yes
76                Bad  36        16    No Yes
77             Medium  64        15   Yes Yes
78             Medium  67        18    No Yes
79             Medium  65        12   Yes Yes
80                Bad  41        13   Yes  No
81                Bad  68        11   Yes Yes
82               Good  70        13   Yes  No
83               Good  28        17   Yes Yes
84                Bad  56        11   Yes Yes
85                Bad  43        18    No  No
86             Medium  49        13    No  No
87             Medium  64        15   Yes  No
88               Good  54        16    No Yes
89             Medium  62        10   Yes Yes
90             Medium  45        16    No  No
91             Medium  64        11    No  No
92             Medium  80        15   Yes Yes
93             Medium  29        12   Yes  No
94             Medium  55        17   Yes  No
95                Bad  55        11   Yes Yes
96             Medium  59        13   Yes Yes
97               Good  73        16    No Yes
98                Bad  33        16   Yes Yes
99               Good  36        16    No Yes
100               Bad  56        16    No Yes
101            Medium  76        12    No Yes
102            Medium  34        18   Yes  No
103            Medium  65        16    No  No
104               Bad  78        17   Yes Yes
105            Medium  51        12   Yes  No
106            Medium  61        11   Yes Yes
107            Medium  70        18    No  No
108            Medium  60        12   Yes  No
109               Bad  65        16   Yes  No
110            Medium  60        17    No  No
111            Medium  43        14   Yes Yes
112            Medium  43        14   Yes Yes
113              Good  62        12   Yes Yes
114               Bad  33        12   Yes Yes
115            Medium  65        13   Yes Yes
116            Medium  42        13   Yes  No
117            Medium  80        10    No  No
118            Medium  41        12   Yes  No
119            Medium  62        11   Yes Yes
120            Medium  64        12   Yes Yes
121            Medium  63        13   Yes Yes
122               Bad  28        10   Yes Yes
123            Medium  75        10   Yes Yes
124              Good  29        15    No Yes
125              Good  63        14   Yes  No
126            Medium  43        15    No  No
127              Good  59        16   Yes Yes
128            Medium  51        14   Yes Yes
129               Bad  55        13   Yes Yes
130               Bad  40        10    No Yes
131            Medium  51        12   Yes Yes
132            Medium  77        16   Yes  No
133              Good  72        10   Yes Yes
134               Bad  62        12   Yes Yes
135            Medium  76        16   Yes  No
136            Medium  36        18    No Yes
137               Bad  31        18    No  No
138            Medium  80        11   Yes  No
139            Medium  44        10   Yes Yes
140            Medium  30        13    No Yes
141            Medium  45        18   Yes Yes
142               Bad  28        15   Yes  No
143            Medium  77        15   Yes  No
144               Bad  28        17   Yes Yes
145              Good  34        11    No  No
146            Medium  47        17   Yes Yes
147               Bad  39        14   Yes  No
148              Good  41        16    No Yes
149            Medium  72        14    No Yes
150            Medium  56        11   Yes Yes
151              Good  57        10    No Yes
152              Good  75        17    No Yes
153              Good  45        13    No  No
154            Medium  25        17    No Yes
155            Medium  50        16    No Yes
156            Medium  65        16   Yes  No
157              Good  51        16   Yes  No
158            Medium  48        13    No Yes
159              Good  39        10    No Yes
160               Bad  30        18    No  No
161            Medium  29        12    No  No
162            Medium  67        12    No Yes
163            Medium  51        13   Yes  No
164               Bad  39        17    No  No
165            Medium  27        13    No Yes
166               Bad  27        15   Yes Yes
167            Medium  55        11   Yes Yes
168            Medium  60        13   Yes  No
169            Medium  45        10   Yes  No
170              Good  73        18   Yes Yes
171            Medium  71        10   Yes Yes
172            Medium  75        15   Yes Yes
173              Good  35        16   Yes Yes
174            Medium  66        18   Yes Yes
175            Medium  79        15    No  No
176            Medium  25        12   Yes  No
177            Medium  47        11    No Yes
178            Medium  27        17   Yes Yes
179            Medium  25        14    No Yes
180            Medium  77        18   Yes Yes
181               Bad  66        13   Yes Yes
182            Medium  68        11   Yes  No
183               Bad  25        13   Yes  No
184            Medium  80        18   Yes Yes
185            Medium  60        11    No Yes
186            Medium  64        10   Yes Yes
187            Medium  46        17    No  No
188               Bad  62        17   Yes  No
189            Medium  76        15   Yes  No
190            Medium  26        15    No Yes
191            Medium  37        13    No Yes
192              Good  74        14   Yes Yes
193            Medium  56        14    No  No
194              Good  61        10   Yes Yes
195            Medium  45        11   Yes Yes
196               Bad  66        11   Yes Yes
197               Bad  72        16   Yes Yes
198            Medium  76        16   Yes  No
199            Medium  69        10   Yes Yes
200            Medium  64        14   Yes Yes
201            Medium  62        12    No  No
202            Medium  54        18   Yes  No
203               Bad  46        10    No Yes
204               Bad  25        14   Yes  No
205            Medium  37        14   Yes  No
206            Medium  28        12   Yes  No
207            Medium  77        17   Yes Yes
208               Bad  61        10    No  No
209               Bad  33        12   Yes  No
210               Bad  76        11    No Yes
211               Bad  47        14    No Yes
212            Medium  32        15   Yes Yes
213            Medium  45        11   Yes Yes
214            Medium  33        10   Yes Yes
215            Medium  73        18   Yes Yes
216               Bad  71        11   Yes Yes
217            Medium  34        17   Yes  No
218            Medium  70        14    No  No
219            Medium  25        14   Yes Yes
220              Good  58        17   Yes Yes
221            Medium  30        10   Yes Yes
222            Medium  80        11   Yes  No
223            Medium  35        13   Yes Yes
224            Medium  62        14   Yes Yes
225            Medium  48        13    No  No
226               Bad  36        14   Yes  No
227              Good  56        14   Yes  No
228            Medium  57        16   Yes Yes
229               Bad  26        11    No Yes
230            Medium  27        18    No  No
231               Bad  38        14    No  No
232            Medium  27        11    No  No
233              Good  61        15   Yes Yes
234            Medium  29        14    No Yes
235              Good  56        16    No Yes
236            Medium  50        17   Yes Yes
237            Medium  69        10   Yes Yes
238            Medium  48        10   Yes Yes
239              Good  73        13   Yes  No
240               Bad  62        16   Yes Yes
241            Medium  26        18   Yes  No
242            Medium  38        12   Yes  No
243            Medium  52        14    No  No
244            Medium  57        10   Yes Yes
245            Medium  26        18   Yes  No
246              Good  57        10    No Yes
247               Bad  78        18   Yes Yes
248               Bad  34        16   Yes  No
249            Medium  61        11   Yes Yes
250               Bad  65        11   Yes  No
251              Good  72        14   Yes Yes
252               Bad  62        13   Yes Yes
253            Medium  32        16   Yes  No
254            Medium  57        12    No Yes
255              Good  37        17   Yes Yes
256               Bad  80        15   Yes Yes
257            Medium  73        10   Yes  No
258            Medium  80        13   Yes Yes
259               Bad  72        14    No  No
260               Bad  74        11    No Yes
261               Bad  36        10   Yes Yes
262            Medium  54        15   Yes Yes
263            Medium  48        18   Yes Yes
264            Medium  25        17   Yes Yes
265              Good  31        15   Yes Yes
266               Bad  39        17   Yes Yes
267              Good  73        17    No Yes
268               Bad  51        12    No Yes
269            Medium  39        11   Yes  No
270            Medium  46        17   Yes  No
271              Good  26        10   Yes  No
272            Medium  62        16   Yes  No
273              Good  38        12   Yes  No
274            Medium  58        12   Yes Yes
275            Medium  34        11   Yes Yes
276            Medium  53        11   Yes Yes
277            Medium  73        15   Yes Yes
278            Medium  36        16   Yes Yes
279              Good  40        15    No Yes
280            Medium  64        18   Yes Yes
281               Bad  51        10   Yes Yes
282              Good  45        16    No Yes
283              Good  61        11   Yes  No
284            Medium  80        16    No  No
285               Bad  79        17    No  No
286            Medium  39        10   Yes Yes
287            Medium  67        18    No Yes
288               Bad  44        17   Yes Yes
289            Medium  76        15    No  No
290            Medium  43        17   Yes Yes
291            Medium  41        11    No Yes
292               Bad  39        17   Yes  No
293              Good  76        15   Yes Yes
294              Good  59        10   Yes  No
295              Good  60        11   Yes Yes
296            Medium  79        10    No Yes
297              Good  63        18   Yes Yes
298               Bad  75        10   Yes Yes
299              Good  63        15   Yes  No
300            Medium  54        17    No Yes
301            Medium  45        11   Yes Yes
302            Medium  57        16   Yes Yes
303               Bad  74        14   Yes Yes
304            Medium  43        11   Yes Yes
305              Good  29        10   Yes Yes
306            Medium  33        13   Yes Yes
307            Medium  48        12   Yes Yes
308               Bad  61        12   Yes  No
309            Medium  52        10   Yes Yes
310               Bad  68        18   Yes Yes
311            Medium  53        12   Yes Yes
312               Bad  51        14   Yes Yes
313               Bad  38        10   Yes Yes
314            Medium  66        13   Yes  No
315              Good  71        14   Yes Yes
316              Good  29        14   Yes Yes
317              Good  35        10   Yes Yes
318              Good  80        15    No  No
319              Good  41        14    No Yes
320            Medium  57        11    No Yes
321            Medium  44        18   Yes Yes
322            Medium  34        15   Yes  No
323              Good  60        15   Yes Yes
324            Medium  34        12   Yes Yes
325               Bad  53        13   Yes Yes
326            Medium  47        11   Yes Yes
327            Medium  53        17   Yes  No
328            Medium  80        16   Yes Yes
329               Bad  55        11   Yes Yes
330              Good  45        12   Yes Yes
331               Bad  32        14    No  No
332            Medium  32        10   Yes Yes
333            Medium  61        12   Yes Yes
334            Medium  41        10   Yes Yes
335               Bad  42        13   Yes Yes
336            Medium  72        15   Yes Yes
337               Bad  28        18   Yes  No
338            Medium  80        15   Yes  No
339            Medium  45        11   Yes  No
340              Good  44        15   Yes Yes
341               Bad  43        16   Yes  No
342            Medium  72        10    No  No
343            Medium  71        10    No Yes
344               Bad  26        14   Yes Yes
345              Good  70        13    No Yes
346              Good  79        12   Yes  No
347            Medium  33        13    No  No
348              Good  27        14    No  No
349              Good  49        11   Yes Yes
350            Medium  49        14    No Yes
351            Medium  63        17    No Yes
352            Medium  62        16    No Yes
353              Good  61        17   Yes Yes
354            Medium  35        12    No Yes
355            Medium  42        18   Yes Yes
356              Good  42        11   Yes  No
357              Good  72        12   Yes  No
358            Medium  34        15   Yes Yes
359               Bad  69        11   Yes Yes
360               Bad  66        14   Yes Yes
361              Good  52        15    No Yes
362            Medium  56        15    No Yes
363               Bad  79        12   Yes Yes
364              Good  25        12   Yes  No
365              Good  30        14   Yes Yes
366            Medium  57        17    No  No
367            Medium  53        12    No Yes
368              Good  52        17   Yes  No
369              Good  74        14    No Yes
370            Medium  36        14   Yes Yes
371               Bad  42        12   Yes Yes
372            Medium  54        16   Yes  No
373            Medium  65        11    No  No
374            Medium  78        17   Yes  No
375            Medium  47        12   Yes Yes
376            Medium  73        11   Yes  No
377              Good  44        11   Yes Yes
378            Medium  41        12    No  No
379            Medium  79        12   Yes Yes
380               Bad  54        15   Yes  No
381            Medium  68        17   Yes Yes
382               Bad  77        13   Yes Yes
383            Medium  66        14   Yes Yes
384            Medium  63        10   Yes  No
385              Good  28        12   Yes Yes
386            Medium  62        17   Yes Yes
387            Medium  39        16   Yes  No
388            Medium  73        14    No Yes
389               Bad  79        16   Yes Yes
390            Medium  35        12   Yes Yes
391            Medium  67        12   Yes Yes
392               Bad  56        16   Yes  No
393               Bad  34        13   Yes Yes
394            Medium  30        17    No Yes
395               Bad  33        16   Yes Yes
396              Good  33        14   Yes Yes
397            Medium  55        11    No Yes
398            Medium  40        18   Yes Yes
399               Bad  50        12   Yes Yes
400              Good  49        16   Yes Yes

Arrange Your Variable

Task - You want to arrange some variables from Carseats dataset

Solution - arrange() function

  • Suppose you want to arrange the Price variable in ascending order
arrange(Carseats, Price)
    Sales CompPrice Income Advertising Population Price ShelveLoc Age Education
43  10.43        77     69           0         25    24    Medium  50        18
126  9.34        89     78           0        181    49    Medium  43        15
368 14.37        95    106           0        256    53      Good  52        17
314  9.33       103     81           3        491    54    Medium  66        13
172 12.49        93    106          12        416    55    Medium  75        15
273 12.98       113     33           0         14    63      Good  38        12
209  7.78        86     54           0        497    64       Bad  33        12
19  13.91       110    110           0        408    68      Good  46        17
384  9.35        98    117           0         76    68    Medium  63        10
156  7.71        98     72           0         59    69    Medium  65        16
47  12.44       127     90          14         16    70    Medium  48        15
77  10.64       102     87          10        346    70    Medium  64        15
160  9.32       119     60           0        372    70       Bad  30        18
6   10.81       124    113          13        501    72       Bad  78        16
230 11.19        98    104           0        404    72    Medium  27        18
288  6.88        95     44           4        208    72       Bad  44        17
317 15.63       122     36           5        369    72      Good  35        10
358 13.36       103     73           3        276    72    Medium  34        15
293 11.82       113     66          16        322    74      Good  76        15
131  8.41        94     84          13        497    77    Medium  51        12
170 11.48       104     41          15        492    77      Good  73        18
389  8.14       135     89          11        245    78       Bad  79        16
81   8.01       113    100          16        353    79       Bad  68        11
369 10.71       109     22          10        348    79      Good  74        14
3   10.06       113     35          10        269    80    Medium  59        12
310 11.18       131    111          13         33    80       Bad  68        18
179 10.66       104     71          14         89    81    Medium  25        14
256  7.71       123     81           8        198    81       Bad  80        15
259  3.47       108     38           0        251    81       Bad  72        14
26  14.90       139     32           0        176    82      Good  54        11
226  6.68       107     25           0        412    82       Bad  36        14
2   11.22       111     48          16        260    83      Good  65        10
335  7.63        93    117           9        489    83       Bad  42        13
57  11.91       133     82           0         54    84    Medium  50        17
95   8.39       115     97           5        134    84       Bad  55        11
14  10.96       115     28          11         29    86      Good  53        18
187  8.68       120     51           0         93    86    Medium  46        17
274 10.04       116    106           8        244    86    Medium  58        12
122 11.67       125     89          10        380    87       Bad  28        10
150 11.48       121    120          13        140    87    Medium  56        11
302  7.41        99     93           0        198    87    Medium  57        16
246 10.00       114     43           0        199    88      Good  57        10
31  13.55       125     94           0        447    89      Good  30        12
78   7.70       118     71          12         44    89    Medium  67        18
271 11.99       119     26           0        284    89      Good  26        10
292  6.64       118     70           0        106    89       Bad  39        17
294 11.28       123     84           0         74    89      Good  59        10
330 11.27       100     54           9        433    89      Good  45        12
381  9.64       106     64          10         17    89    Medium  68        17
80   9.14       134     67           0        286    90       Bad  41        13
110  8.98       115     65           0        217    90    Medium  60        17
158 10.21       121     58           8        249    90    Medium  48        13
189  8.07       116     37           0        426    90    Medium  76        15
210  3.02        98     21          11        326    90       Bad  76        11
247  6.90       120     56          20        266    90       Bad  78        18
67   8.85       127     92           0        508    91    Medium  56        18
182  7.43       121     83           0         79    91    Medium  68        11
341  7.50       140     29           0        105    91       Bad  43        16
351  8.64       111    101          17        266    91    Medium  63        17
76   8.55        88    111          23        480    92       Bad  36        16
354  9.45       107     67          12        430    92    Medium  35        12
377 16.27       141     60          19        319    92      Good  44        11
168  6.71       106     73           0        216    93    Medium  60        13
193  7.56       108     26           0        408    93    Medium  56        14
342  7.38        98    120           0        268    93    Medium  72        10
12  11.96       117     94           4        503    94      Good  50        13
84   4.42       109     36           7        468    94       Bad  56        11
132  6.50       108     69           3        208    94    Medium  77        16
140 12.30       146     62          10        310    94    Medium  30        13
178 10.48       138     72           0        148    94    Medium  27        17
242 12.01       136     63           0        160    94    Medium  38        12
45   4.16        85     79           6        325    95    Medium  69        13
399  5.94       100     79           7        284    95       Bad  50        12
36  11.07       131     84          11         29    96    Medium  44        17
104  5.07       123     91           0        334    96       Bad  78        17
188  6.03       117     32           0        142    96       Bad  62        17
194 13.28       139     70           7         71    96      Good  61        10
285  6.97       106     46          11        414    96       Bad  79        17
300  9.40       135     40          17        497    96    Medium  54        17
350  9.32       134     27          18        467    96    Medium  49        14
4    7.40       117    100           4        466    97    Medium  55        14
29   2.99       103     74           0        359    97       Bad  55        11
103  5.30       113     22           0         57    97    Medium  65        16
106  5.55       104    100           8        398    97    Medium  61        11
134  7.62       132     98           2        265    97       Bad  62        12
149  7.56       110    119           0        384    97    Medium  72        14
185  9.95       132     33           7         35    97    Medium  60        11
208  8.19       111    105           0        466    97       Bad  61        10
289  6.98       116     40           0         74    97    Medium  76        15
49   3.91       116     52           0        349    98       Bad  69        18
322  7.52       123     39           5        499    98    Medium  34        15
373  7.80       121     50           0        508    98    Medium  65        11
70   7.99       127     59           0        339    99    Medium  65        12
71   9.46        89     81          15        237    99      Good  74        12
119  7.57       112     88           2        243    99    Medium  62        11
295 12.66       148     76           3        126    99      Good  60        11
301  8.57       116     78           1        158    99    Medium  45        11
304 10.01       133     52          16        290    99    Medium  43        11
11   9.01       121     78           9        150   100       Bad  26        10
37   8.89       122     76           0        270   100      Good  60        18
245  8.78       130     30           0        391   100    Medium  26        18
260  5.12       123     36          10        467   100       Bad  74        11
64   8.47       119     88          10        170   101    Medium  61        13
191  8.79       130     37          13        297   101    Medium  37        13
228  8.69       113     64          10         68   101    Medium  57        16
249  5.36       111     52           0         12   101    Medium  61        11
261  7.67       129    117           8        400   101       Bad  36        10
339  5.97       112     24           0        164   101    Medium  45        11
30   7.81       104     99          15        226   102       Bad  58        17
39   6.59       109     73           0        454   102    Medium  65        15
184  5.32       118     74           6        426   102    Medium  80        18
338  8.61       130     38           0        283   102    Medium  80        15
59   5.42       103     93          15        188   103       Bad  74        16
91   5.33       115     22           0        491   103    Medium  64        11
109  3.47       107     79           2        488   103       Bad  65        16
152 10.77       111     58          17        407   103      Good  75        17
291  9.49       107    111          14        400   103    Medium  41        11
324 10.36       107    105          18        428   103    Medium  34        12
65   7.80       100     67          12        184   104    Medium  32        16
74  12.61       118     90          10         54   104      Good  31        11
94   8.86       145     30           0         67   104    Medium  55        17
143  7.44       124     84           0        300   104    Medium  77        15
190 12.11       118    117          18        509   104    Medium  26        15
298  3.07       118     83          13        276   104       Bad  75        10
326 11.70       144     69          11        131   104    Medium  47        11
328  6.23       112     38          17        316   104    Medium  80        16
333  5.74       106     33          20        354   104    Medium  61        12
362  8.68       131     25          10        183   104    Medium  56        15
213 12.04       145     69          19        501   105    Medium  45        11
233 13.14       137     80          10         24   105      Good  61        15
269  6.53       123     57           0         66   105    Medium  39        11
282 11.19       122     69           7        303   105      Good  45        16
352 10.44       124    115          16        458   105    Medium  62        16
101  4.11       113     69          11         94   106    Medium  76        12
115  9.31       122     87           9         17   106    Medium  65        13
164  5.68       130     64           0         40   106       Bad  39        17
28   5.27        98    118           0         19   107    Medium  64        17
62   7.32       105     32           0        358   107    Medium  26        13
92   4.81        97     46          11        267   107    Medium  80        15
100  4.88       121     47           3        220   107       Bad  56        16
186 10.07       130    100          11        449   107    Medium  64        10
215  4.83       115    115           3         48   107    Medium  73        18
222  6.43       124     44           0        125   107    Medium  80        11
349 12.57       132    102          20        459   107      Good  49        11
380  5.81       125    111           0        404   107       Bad  54        15
390  8.44       128     42           8        328   107    Medium  35        12
7    6.63       115    105           0         45   108    Medium  71        15
48   4.38       126     98           0        173   108       Bad  55        16
51   1.42        99     32          18        341   108       Bad  80        16
52   4.42       121     90           0        150   108       Bad  75        16
108  8.55       134    107           0        104   108    Medium  60        12
123  6.88       119    100           5         45   108    Medium  75        10
237  9.32       141     34          16        361   108    Medium  69        10
364 10.26       111     75           1        377   108      Good  25        12
22  12.13       134     29          12        239   109      Good  62        18
24   5.87       121     31           0        292   109    Medium  79        10
139 10.27       125    103          12        371   109    Medium  44        10
17   7.58       118     32           0        284   110      Good  63        13
38   4.95       121     41           5        412   110    Medium  54        10
155  6.89       129     69          10        289   110    Medium  50        16
173  9.03       104    102          13        123   110      Good  35        16
244  7.82       124     25          13         87   110    Medium  57        10
272  4.55       111     56           0        504   110    Medium  62        16
303  5.28       108     77          13        388   110       Bad  74        14
336  6.18       120     70          15        464   110    Medium  72        15
363  5.25       131     55           0         26   110       Bad  79        12
89   6.56       117     42           7        144   111    Medium  62        10
161  4.67       111     28           0        486   111    Medium  29        12
218  4.34       106     44           0        481   111    Medium  70        14
329  3.15       117     66           1         65   111       Bad  55        11
391  5.47       108     75           9         61   111    Medium  67        12
86   8.47       125    103           0        304   112    Medium  49        13
159 12.53       142     90           1        189   112      Good  39        10
196  4.19       117     93           4        420   112       Bad  66        11
258  8.67       125     62          14        477   112    Medium  80        13
267  9.10       128     93          12        343   112      Good  73        17
268  5.83       134     82           7        473   112       Bad  51        12
331  4.99       122     59           0        501   112       Bad  32        14
348  6.88        96     39           0        161   112      Good  27        14
385 12.85       123     37          15        348   112      Good  28        12
25  10.14       145    119          16        294   113       Bad  42        12
287  7.53       117    118          11        429   113    Medium  67        18
60   5.21       118     71           4        148   114    Medium  80        13
151 10.49       122     84           8        176   114      Good  57        10
231  5.16       115     60           0        119   114       Bad  38        14
361  8.77       118     86           7        265   114      Good  52        15
68   9.01       126     61          14        152   115    Medium  47        16
264  7.77       116     26           6        434   115    Medium  25        17
388  8.67       142     73          14        238   115    Medium  73        14
73   5.52       115     45           0        432   116    Medium  25        15
111  9.00       128     62           7        125   116    Medium  43        14
128  6.52       125     48           3        192   116    Medium  51        14
180  7.78       144     25           3         70   116    Medium  77        18
220 10.62       116     79          19        359   116      Good  58        17
374  5.58       137     71           0        402   116    Medium  78        17
58   0.91        93     91           0         22   117       Bad  75        11
146  8.77       144     63          11         27   117    Medium  47        17
169  7.30       129     89           0        425   117    Medium  45        10
250  5.05       125     67           0         86   117       Bad  65        11
253  8.31       133     97           0         70   117    Medium  32        16
284  5.36       135    110           0        112   117    Medium  80        16
15  11.17       107    117          11        148   118      Good  52        18
102  6.20       128     93           0         89   118    Medium  34        18
138  6.52       128     42           0        436   118    Medium  80        11
171  8.01       128     39          12        356   118    Medium  71        10
240  3.89       123    105           0        149   118       Bad  62        16
262  5.71       121     42           4        188   118    Medium  54        15
343  7.81       137    102          13        422   118    Medium  71        10
359  4.17       123     96          10         71   118       Bad  69        11
375  9.44       131     47           7         90   118    Medium  47        12
54   6.92       109     64          13         39   119    Medium  61        17
90   7.95       128     66           3        493   119    Medium  45        16
118  8.80       145     53           0        507   119    Medium  41        12
148 10.51       140     54           9        402   119      Good  41        16
275  7.22       135     93           2         67   119    Medium  34        11
371  7.68       126     41          22        403   119       Bad  42        12
379  6.11       133     88           3        105   119    Medium  79        12
1    9.50       138     73          11        276   120       Bad  42        17
8   11.85       136     81          15        425   120      Good  67        10
125  8.87       131    113           0        181   120      Good  63        14
136  6.44        96     94          14        384   120    Medium  36        18
137  5.17       131     75           0         10   120       Bad  31        18
212  9.39       117    118          14        445   120    Medium  32        15
219  9.70       138     61          12        156   120    Medium  25        14
234  8.65       123     76          18        218   120    Medium  29        14
308  5.90       138     92           0         13   120       Bad  61        12
394  5.57       109     51          10         26   120    Medium  30        17
397  6.14       139     23           3         37   120    Medium  55        11
400  9.71       134     37           0         27   120      Good  49        16
20   8.73       129     76          16         58   121    Medium  69        12
85   2.23       111     25           0         52   121       Bad  43        18
241 10.31       159     80           0        362   121    Medium  26        18
344  5.99       117     42          10        371   121       Bad  26        14
383  4.95       121     28          19        315   121    Medium  66        14
176  7.54       115     89           0         38   122    Medium  25        12
227  7.80       119     33           0        245   122      Good  56        14
232  8.09       132     69           0        123   122    Medium  27        11
254  5.64       124     24           5        288   122    Medium  57        12
327  4.69       133     30           0        152   122    Medium  53        17
353 13.44       133    103          14        288   122      Good  61        17
370 10.26       135    100          22        463   122    Medium  36        14
61   8.32       122    102          19        469   123       Bad  29        13
145  9.09       132     68           0        264   123      Good  34        11
211  4.36       125     41           2        357   123       Bad  47        14
297  8.21       127     44          13        160   123      Good  63        18
9    6.54       132    110           0        108   124    Medium  76        10
10   4.69       132    113           0        131   124    Medium  76        17
42   7.96       157     53           0        403   124       Bad  58        16
205  8.74       155     80           0        237   124    Medium  37        14
221 10.59       131    120          15        262   124    Medium  30        10
376  7.90       132     46           4        206   124    Medium  73        11
392  6.10       153     63           0         49   124       Bad  56        16
93   4.53       114    113           0         97   125    Medium  29        12
113  6.67       116     99           5        298   125      Good  62        12
224  3.45       110     45           9        276   125    Medium  62        14
278  7.80       136     48          12        326   125    Medium  36        16
347  8.97       132    107           0        144   125    Medium  33        13
378  6.81       132     61           0        263   125    Medium  41        12
41   2.07       119     98           0         18   126       Bad  73        17
88  11.70       131     67           7        272   126      Good  54        16
129  4.96       133    100           3        350   126       Bad  55        13
200  6.42       122     88           5        335   126    Medium  64        14
309  9.24       126     80          19        436   126    Medium  52        10
340 11.54       134     44           4        219   126      Good  44        15
345  8.43       138     80           0        108   126      Good  70        13
372  9.08       152     81           0        191   126    Medium  54        16
99  12.49       122     77          24        382   127      Good  36        16
114  6.01       131     29          11        335   127       Bad  33        12
5    4.15       141     64           3        340   128       Bad  38        13
34   8.77       114     38          13        317   128      Good  50        16
35   2.67       115     54           0        406   128    Medium  42        17
66   4.90       122     26           0        197   128    Medium  55        13
82   7.52       116     72           0        237   128      Good  70        13
117  5.08       135     75           0        202   128    Medium  80        10
120  7.37       130     94           8        137   128    Medium  64        12
153  7.64       128     78           0        341   128      Good  45        13
174  6.38       135     91           5        207   128    Medium  66        18
195  7.23       112     98          18        481   128    Medium  45        11
199  3.62       112     80           5        500   128    Medium  69        10
396 12.57       138    108          17        203   128      Good  33        14
53   7.91       153     40           3        112   129       Bad  39        18
98   7.45       161     82           5        287   129       Bad  33        16
116  8.54       139     35           0         95   129    Medium  42        13
141  6.03       133     60          10        277   129    Medium  45        18
235  9.43       115     62          11        289   129      Good  56        16
255  9.58       108    104          23        353   129      Good  37        17
266  5.31       130     35          10        402   129       Bad  39        17
315  7.72       133     33          10        333   129      Good  71        14
320  6.97       127     45          19        459   129    Medium  57        11
203  4.10       121     78           4        413   130       Bad  46        10
277  6.93       135     69          14        296   130    Medium  73        15
299 10.98       148     63           0        312   130      Good  63        15
319 10.08       116     72          10        456   130      Good  41        14
360  3.13       130     62          11        396   130       Bad  66        14
393  4.53       129     42          13        315   130       Bad  34        13
18  12.29       147     74          13        251   131      Good  52        10
21   6.41       125     90           2        367   131    Medium  35        18
27   8.33       107    115          11        496   131      Good  50        11
32   8.25       136     58          16        241   131    Medium  44        18
121  6.87       128    105          11        249   131    Medium  63        13
135  3.67       132     31           0        327   131    Medium  76        16
142  6.53       140     42           0        331   131       Bad  28        15
147  3.90       114     83           0        412   131       Bad  39        14
286  7.60       146     26          11        261   131    Medium  39        10
365 10.50       122     21          16        488   131      Good  30        14
97   9.48       147     42          10        407   132      Good  73        16
206  5.68       113     22           1        317   132    Medium  28        12
236  5.53       126     32           8         95   132    Medium  50        17
252  3.72       139    111           5        310   132       Bad  62        13
263  6.37       120     77          15         86   132    Medium  48        18
276  6.67       107    119          11        210   132    Medium  53        11
306  8.03       115     29          26        394   132    Medium  33        13
312  6.15       146     68          12        328   132       Bad  51        14
386  5.87       131     73          13        455   132    Medium  62        17
63   1.82       139     45           0        146   133       Bad  77        17
127 11.27       153     68           2         60   133      Good  59        16
197  4.10       130     28           6        410   133       Bad  72        16
239  7.36       121     24           0        200   133      Good  73        13
307  4.78       131     32           1         85   133    Medium  48        12
44   4.12       123     42          11         16   134    Medium  59        13
69  13.39       149     69          20        366   134      Good  60        13
87   8.70       150     84           9        432   134    Medium  64        15
202  5.94       138     83           0        139   134    Medium  54        18
305 11.93       123     98          12        408   134      Good  29        10
332 10.10       135     63          15        213   134    Medium  32        10
367  5.98       124     56          11        447   134    Medium  53        12
46   4.56       141     63           0        168   135       Bad  44        12
238  9.62       151     28           8        499   135    Medium  48        10
243  4.68       124     46           0        199   135    Medium  52        14
313  6.80       137    117           5        337   135       Bad  38        10
13   3.98       122     35           2        393   136    Medium  62        18
75   6.20       150     68           5        125   136    Medium  64        13
133  9.54       125     87           9        232   136      Good  72        10
318  6.41       142     30           0        472   136      Good  80        15
33   6.20       107     32          12        236   137      Good  64        10
167  6.71       119     67          17        151   137    Medium  55        11
296  4.21       118     35          14        502   137    Medium  79        10
23   5.08       128     46           6        497   138    Medium  42        13
40   3.24       130     60           0        144   138       Bad  38        10
105  4.62       121     96           0        472   138    Medium  51        12
198  2.52       124     61           0        333   138    Medium  76        16
83  11.62       151     83           4        325   139      Good  28        17
107  0.16       102     33           0        217   139    Medium  70        18
214  8.23       149     84           5        220   139    Medium  33        10
323  9.16       140     50          10        300   139      Good  60        15
395  5.35       130     58          19        366   139       Bad  33        16
183  4.74       137     60           4        230   140       Bad  25        13
165  8.22       148     64           0         58   141    Medium  27        13
225  4.10       134     82           0        464   141    Medium  48        13
337  5.17       138     35           6         60   143       Bad  28        18
16   8.71       149     95           5        400   144    Medium  76        18
55   4.90       134    103          13         25   144    Medium  76        17
216  2.34       116     83          15        170   144       Bad  71        11
217  5.73       141     33           0        243   144    Medium  34        17
257  4.20       147     40           0        277   144    Medium  73        10
79   4.43       134     48           1        139   145    Medium  65        12
223  7.49       136    119           6        178   145    Medium  35        13
281  2.86       121     86          10        496   145       Bad  51        10
355  5.30       133     31           1         80   145    Medium  42        18
201  5.56       144     92           0        349   146    Medium  62        12
356  7.02       130    100           0        306   146      Good  42        11
130  4.47       143    120           7        279   147       Bad  40        10
334  5.87       136     60           7        303   147    Medium  41        10
96   5.58       134     25          10        237   148    Medium  59        13
50  10.61       157     93           0         51   149      Good  32        17
163  3.63       122     74           0        424   149    Medium  51        13
181  4.94       137    112          15        434   149       Bad  66        13
346  4.81       121     68           0        279   149      Good  79        12
72   6.50       148     51          16        148   150    Medium  58        17
154  5.93       150     36           7        488   150    Medium  25        17
325  2.66       136     65           4        133   150       Bad  53        13
112  6.62       132    118          12        272   151    Medium  43        14
248  5.04       123    114           0        298   151       Bad  34        16
279  7.22       114    113           2        129   151      Good  40        15
382  3.90       124     65          21        496   151       Bad  77        13
321  5.86       136     70          12        171   152    Medium  44        18
56   6.85       143     81           5         60   154    Medium  61        18
177  5.61       138    107           9        480   154    Medium  47        11
283  7.74       150     96           0         80   154      Good  61        11
124  8.19       127    103           0        125   155      Good  29        15
251  9.16       137    105          10        435   156      Good  72        14
290  8.75       143     77          25        448   156    Medium  43        17
157  7.49       146     34           0        220   157      Good  51        16
204  2.05       131     82           0        132   157       Bad  25        14
280  3.42       141     57          13        376   158    Medium  64        18
144  0.53       122     88           7         36   159       Bad  28        17
265  6.95       128     29           5        324   159      Good  31        15
398  7.41       162     26          12        368   159    Medium  40        18
162  2.93       143     21           5         81   160    Medium  67        12
207  4.97       162     67           0         27   160    Medium  77        17
387  5.32       152    116           0        170   160    Medium  39        16
366  6.53       154     30           0        122   162    Medium  57        17
229  5.40       149     73          13        381   163       Bad  26        11
357  3.58       142    109           0        111   164      Good  72        12
270  5.01       159     69           0        438   166    Medium  46        17
311  9.53       175     65          29        419   166    Medium  53        12
316  6.39       131     21           8        220   171      Good  29        14
192  6.67       156     42          13        170   173      Good  74        14
175  0.00       139     24           0        358   185    Medium  79        15
166  0.37       147     58           7        100   191       Bad  27        15
    Urban  US
43    Yes  No
126    No  No
368   Yes  No
314   Yes  No
172   Yes Yes
273   Yes  No
209   Yes  No
19     No Yes
384   Yes  No
156   Yes  No
47     No Yes
77    Yes Yes
160    No  No
6      No Yes
230    No  No
288   Yes Yes
317   Yes Yes
358   Yes Yes
293   Yes Yes
131   Yes Yes
170   Yes Yes
389   Yes Yes
81    Yes Yes
369    No Yes
3     Yes Yes
310   Yes Yes
179    No Yes
256   Yes Yes
259    No  No
26     No  No
226   Yes  No
2     Yes Yes
335   Yes Yes
57    Yes  No
95    Yes Yes
14    Yes Yes
187    No  No
274   Yes Yes
122   Yes Yes
150   Yes Yes
302   Yes Yes
246    No Yes
31    Yes  No
78     No Yes
271   Yes  No
292   Yes  No
294   Yes  No
330   Yes Yes
381   Yes Yes
80    Yes  No
110    No  No
158    No Yes
189   Yes  No
210    No Yes
247   Yes Yes
67    Yes  No
182   Yes  No
341   Yes  No
351    No Yes
76     No Yes
354    No Yes
377   Yes Yes
168   Yes  No
193    No  No
342    No  No
12    Yes Yes
84    Yes Yes
132   Yes  No
140    No Yes
178   Yes Yes
242   Yes  No
45    Yes Yes
399   Yes Yes
36     No Yes
104   Yes Yes
188   Yes  No
194   Yes Yes
285    No  No
300    No Yes
350    No Yes
4     Yes Yes
29    Yes Yes
103    No  No
106   Yes Yes
134   Yes Yes
149    No Yes
185    No Yes
208    No  No
289    No  No
49    Yes  No
322   Yes  No
373    No  No
70    Yes  No
71    Yes Yes
119   Yes Yes
295   Yes Yes
301   Yes Yes
304   Yes Yes
11     No Yes
37     No  No
245   Yes  No
260    No Yes
64    Yes Yes
191    No Yes
228   Yes Yes
249   Yes Yes
261   Yes Yes
339   Yes  No
30    Yes Yes
39    Yes  No
184   Yes Yes
338   Yes  No
59    Yes Yes
91     No  No
109   Yes  No
152    No Yes
291    No Yes
324   Yes Yes
65     No Yes
74     No Yes
94    Yes  No
143   Yes  No
190    No Yes
298   Yes Yes
326   Yes Yes
328   Yes Yes
333   Yes Yes
362    No Yes
213   Yes Yes
233   Yes Yes
269   Yes  No
282    No Yes
352    No Yes
101    No Yes
115   Yes Yes
164    No  No
28    Yes  No
62     No  No
92    Yes Yes
100    No Yes
186   Yes Yes
215   Yes Yes
222   Yes  No
349   Yes Yes
380   Yes  No
390   Yes Yes
7     Yes  No
48    Yes  No
51    Yes Yes
52    Yes  No
108   Yes  No
123   Yes Yes
237   Yes Yes
364   Yes  No
22     No Yes
24    Yes  No
139   Yes Yes
17    Yes  No
38    Yes Yes
155    No Yes
173   Yes Yes
244   Yes Yes
272   Yes  No
303   Yes Yes
336   Yes Yes
363   Yes Yes
89    Yes Yes
161    No  No
218    No  No
329   Yes Yes
391   Yes Yes
86     No  No
159    No Yes
196   Yes Yes
258   Yes Yes
267    No Yes
268    No Yes
331    No  No
348    No  No
385   Yes Yes
25    Yes Yes
287    No Yes
60    Yes  No
151    No Yes
231    No  No
361    No Yes
68    Yes Yes
264   Yes Yes
388    No Yes
73    Yes  No
111   Yes Yes
128   Yes Yes
180   Yes Yes
220   Yes Yes
374   Yes  No
58    Yes  No
146   Yes Yes
169   Yes  No
250   Yes  No
253   Yes  No
284    No  No
15    Yes Yes
102   Yes  No
138   Yes  No
171   Yes Yes
240   Yes Yes
262   Yes Yes
343    No Yes
359   Yes Yes
375   Yes Yes
54    Yes Yes
90     No  No
118   Yes  No
148    No Yes
275   Yes Yes
371   Yes Yes
379   Yes Yes
1     Yes Yes
8     Yes Yes
125   Yes  No
136    No Yes
137    No  No
212   Yes Yes
219   Yes Yes
234    No Yes
308   Yes  No
394    No Yes
397    No Yes
400   Yes Yes
20    Yes Yes
85     No  No
241   Yes  No
344   Yes Yes
383   Yes Yes
176   Yes  No
227   Yes  No
232    No  No
254    No Yes
327   Yes  No
353   Yes Yes
370   Yes Yes
61    Yes Yes
145    No  No
211    No Yes
297   Yes Yes
9      No  No
10     No Yes
42    Yes  No
205   Yes  No
221   Yes Yes
376   Yes  No
392   Yes  No
93    Yes  No
113   Yes Yes
224   Yes Yes
278   Yes Yes
347    No  No
378    No  No
41     No  No
88     No Yes
129   Yes Yes
200   Yes Yes
309   Yes Yes
340   Yes Yes
345    No Yes
372   Yes  No
99     No Yes
114   Yes Yes
5     Yes  No
34    Yes Yes
35    Yes Yes
66     No  No
82    Yes  No
117    No  No
120   Yes Yes
153    No  No
174   Yes Yes
195   Yes Yes
199   Yes Yes
396   Yes Yes
53    Yes Yes
98    Yes Yes
116   Yes  No
141   Yes Yes
235    No Yes
255   Yes Yes
266   Yes Yes
315   Yes Yes
320    No Yes
203    No Yes
277   Yes Yes
299   Yes  No
319    No Yes
360   Yes Yes
393   Yes Yes
18    Yes Yes
21    Yes Yes
27     No Yes
32    Yes Yes
121   Yes Yes
135   Yes  No
142   Yes  No
147   Yes  No
286   Yes Yes
365   Yes Yes
97     No Yes
206   Yes  No
236   Yes Yes
252   Yes Yes
263   Yes Yes
276   Yes Yes
306   Yes Yes
312   Yes Yes
386   Yes Yes
63    Yes Yes
127   Yes Yes
197   Yes Yes
239   Yes  No
307   Yes Yes
44    Yes Yes
69    Yes Yes
87    Yes  No
202   Yes  No
305   Yes Yes
332   Yes Yes
367    No Yes
46    Yes Yes
238   Yes Yes
243    No  No
313   Yes Yes
13    Yes  No
75     No Yes
133   Yes Yes
318    No  No
33     No Yes
167   Yes Yes
296    No Yes
23    Yes  No
40     No  No
105   Yes  No
198   Yes  No
83    Yes Yes
107    No  No
214   Yes Yes
323   Yes Yes
395   Yes Yes
183   Yes  No
165    No Yes
225    No  No
337   Yes  No
16     No  No
55     No Yes
216   Yes Yes
217   Yes  No
257   Yes  No
79    Yes Yes
223   Yes Yes
281   Yes Yes
355   Yes Yes
201    No  No
356   Yes  No
130    No Yes
334   Yes Yes
96    Yes Yes
50    Yes  No
163   Yes  No
181   Yes Yes
346   Yes  No
72     No Yes
154    No Yes
325   Yes Yes
112   Yes Yes
248   Yes  No
279    No Yes
382   Yes Yes
321   Yes Yes
56    Yes Yes
177    No Yes
283   Yes  No
124    No Yes
251   Yes Yes
290   Yes Yes
157   Yes  No
204   Yes  No
280   Yes Yes
144   Yes Yes
265   Yes Yes
398   Yes Yes
162    No Yes
207   Yes Yes
387   Yes  No
366    No  No
229    No Yes
357   Yes  No
270   Yes  No
311   Yes Yes
316   Yes Yes
192   Yes Yes
175    No  No
166   Yes Yes
  • But what if you wanted to arrange it in descending order?
arrange(Carseats, -Price)
    Sales CompPrice Income Advertising Population Price ShelveLoc Age Education
166  0.37       147     58           7        100   191       Bad  27        15
175  0.00       139     24           0        358   185    Medium  79        15
192  6.67       156     42          13        170   173      Good  74        14
316  6.39       131     21           8        220   171      Good  29        14
270  5.01       159     69           0        438   166    Medium  46        17
311  9.53       175     65          29        419   166    Medium  53        12
357  3.58       142    109           0        111   164      Good  72        12
229  5.40       149     73          13        381   163       Bad  26        11
366  6.53       154     30           0        122   162    Medium  57        17
162  2.93       143     21           5         81   160    Medium  67        12
207  4.97       162     67           0         27   160    Medium  77        17
387  5.32       152    116           0        170   160    Medium  39        16
144  0.53       122     88           7         36   159       Bad  28        17
265  6.95       128     29           5        324   159      Good  31        15
398  7.41       162     26          12        368   159    Medium  40        18
280  3.42       141     57          13        376   158    Medium  64        18
157  7.49       146     34           0        220   157      Good  51        16
204  2.05       131     82           0        132   157       Bad  25        14
251  9.16       137    105          10        435   156      Good  72        14
290  8.75       143     77          25        448   156    Medium  43        17
124  8.19       127    103           0        125   155      Good  29        15
56   6.85       143     81           5         60   154    Medium  61        18
177  5.61       138    107           9        480   154    Medium  47        11
283  7.74       150     96           0         80   154      Good  61        11
321  5.86       136     70          12        171   152    Medium  44        18
112  6.62       132    118          12        272   151    Medium  43        14
248  5.04       123    114           0        298   151       Bad  34        16
279  7.22       114    113           2        129   151      Good  40        15
382  3.90       124     65          21        496   151       Bad  77        13
72   6.50       148     51          16        148   150    Medium  58        17
154  5.93       150     36           7        488   150    Medium  25        17
325  2.66       136     65           4        133   150       Bad  53        13
50  10.61       157     93           0         51   149      Good  32        17
163  3.63       122     74           0        424   149    Medium  51        13
181  4.94       137    112          15        434   149       Bad  66        13
346  4.81       121     68           0        279   149      Good  79        12
96   5.58       134     25          10        237   148    Medium  59        13
130  4.47       143    120           7        279   147       Bad  40        10
334  5.87       136     60           7        303   147    Medium  41        10
201  5.56       144     92           0        349   146    Medium  62        12
356  7.02       130    100           0        306   146      Good  42        11
79   4.43       134     48           1        139   145    Medium  65        12
223  7.49       136    119           6        178   145    Medium  35        13
281  2.86       121     86          10        496   145       Bad  51        10
355  5.30       133     31           1         80   145    Medium  42        18
16   8.71       149     95           5        400   144    Medium  76        18
55   4.90       134    103          13         25   144    Medium  76        17
216  2.34       116     83          15        170   144       Bad  71        11
217  5.73       141     33           0        243   144    Medium  34        17
257  4.20       147     40           0        277   144    Medium  73        10
337  5.17       138     35           6         60   143       Bad  28        18
165  8.22       148     64           0         58   141    Medium  27        13
225  4.10       134     82           0        464   141    Medium  48        13
183  4.74       137     60           4        230   140       Bad  25        13
83  11.62       151     83           4        325   139      Good  28        17
107  0.16       102     33           0        217   139    Medium  70        18
214  8.23       149     84           5        220   139    Medium  33        10
323  9.16       140     50          10        300   139      Good  60        15
395  5.35       130     58          19        366   139       Bad  33        16
23   5.08       128     46           6        497   138    Medium  42        13
40   3.24       130     60           0        144   138       Bad  38        10
105  4.62       121     96           0        472   138    Medium  51        12
198  2.52       124     61           0        333   138    Medium  76        16
33   6.20       107     32          12        236   137      Good  64        10
167  6.71       119     67          17        151   137    Medium  55        11
296  4.21       118     35          14        502   137    Medium  79        10
13   3.98       122     35           2        393   136    Medium  62        18
75   6.20       150     68           5        125   136    Medium  64        13
133  9.54       125     87           9        232   136      Good  72        10
318  6.41       142     30           0        472   136      Good  80        15
46   4.56       141     63           0        168   135       Bad  44        12
238  9.62       151     28           8        499   135    Medium  48        10
243  4.68       124     46           0        199   135    Medium  52        14
313  6.80       137    117           5        337   135       Bad  38        10
44   4.12       123     42          11         16   134    Medium  59        13
69  13.39       149     69          20        366   134      Good  60        13
87   8.70       150     84           9        432   134    Medium  64        15
202  5.94       138     83           0        139   134    Medium  54        18
305 11.93       123     98          12        408   134      Good  29        10
332 10.10       135     63          15        213   134    Medium  32        10
367  5.98       124     56          11        447   134    Medium  53        12
63   1.82       139     45           0        146   133       Bad  77        17
127 11.27       153     68           2         60   133      Good  59        16
197  4.10       130     28           6        410   133       Bad  72        16
239  7.36       121     24           0        200   133      Good  73        13
307  4.78       131     32           1         85   133    Medium  48        12
97   9.48       147     42          10        407   132      Good  73        16
206  5.68       113     22           1        317   132    Medium  28        12
236  5.53       126     32           8         95   132    Medium  50        17
252  3.72       139    111           5        310   132       Bad  62        13
263  6.37       120     77          15         86   132    Medium  48        18
276  6.67       107    119          11        210   132    Medium  53        11
306  8.03       115     29          26        394   132    Medium  33        13
312  6.15       146     68          12        328   132       Bad  51        14
386  5.87       131     73          13        455   132    Medium  62        17
18  12.29       147     74          13        251   131      Good  52        10
21   6.41       125     90           2        367   131    Medium  35        18
27   8.33       107    115          11        496   131      Good  50        11
32   8.25       136     58          16        241   131    Medium  44        18
121  6.87       128    105          11        249   131    Medium  63        13
135  3.67       132     31           0        327   131    Medium  76        16
142  6.53       140     42           0        331   131       Bad  28        15
147  3.90       114     83           0        412   131       Bad  39        14
286  7.60       146     26          11        261   131    Medium  39        10
365 10.50       122     21          16        488   131      Good  30        14
203  4.10       121     78           4        413   130       Bad  46        10
277  6.93       135     69          14        296   130    Medium  73        15
299 10.98       148     63           0        312   130      Good  63        15
319 10.08       116     72          10        456   130      Good  41        14
360  3.13       130     62          11        396   130       Bad  66        14
393  4.53       129     42          13        315   130       Bad  34        13
53   7.91       153     40           3        112   129       Bad  39        18
98   7.45       161     82           5        287   129       Bad  33        16
116  8.54       139     35           0         95   129    Medium  42        13
141  6.03       133     60          10        277   129    Medium  45        18
235  9.43       115     62          11        289   129      Good  56        16
255  9.58       108    104          23        353   129      Good  37        17
266  5.31       130     35          10        402   129       Bad  39        17
315  7.72       133     33          10        333   129      Good  71        14
320  6.97       127     45          19        459   129    Medium  57        11
5    4.15       141     64           3        340   128       Bad  38        13
34   8.77       114     38          13        317   128      Good  50        16
35   2.67       115     54           0        406   128    Medium  42        17
66   4.90       122     26           0        197   128    Medium  55        13
82   7.52       116     72           0        237   128      Good  70        13
117  5.08       135     75           0        202   128    Medium  80        10
120  7.37       130     94           8        137   128    Medium  64        12
153  7.64       128     78           0        341   128      Good  45        13
174  6.38       135     91           5        207   128    Medium  66        18
195  7.23       112     98          18        481   128    Medium  45        11
199  3.62       112     80           5        500   128    Medium  69        10
396 12.57       138    108          17        203   128      Good  33        14
99  12.49       122     77          24        382   127      Good  36        16
114  6.01       131     29          11        335   127       Bad  33        12
41   2.07       119     98           0         18   126       Bad  73        17
88  11.70       131     67           7        272   126      Good  54        16
129  4.96       133    100           3        350   126       Bad  55        13
200  6.42       122     88           5        335   126    Medium  64        14
309  9.24       126     80          19        436   126    Medium  52        10
340 11.54       134     44           4        219   126      Good  44        15
345  8.43       138     80           0        108   126      Good  70        13
372  9.08       152     81           0        191   126    Medium  54        16
93   4.53       114    113           0         97   125    Medium  29        12
113  6.67       116     99           5        298   125      Good  62        12
224  3.45       110     45           9        276   125    Medium  62        14
278  7.80       136     48          12        326   125    Medium  36        16
347  8.97       132    107           0        144   125    Medium  33        13
378  6.81       132     61           0        263   125    Medium  41        12
9    6.54       132    110           0        108   124    Medium  76        10
10   4.69       132    113           0        131   124    Medium  76        17
42   7.96       157     53           0        403   124       Bad  58        16
205  8.74       155     80           0        237   124    Medium  37        14
221 10.59       131    120          15        262   124    Medium  30        10
376  7.90       132     46           4        206   124    Medium  73        11
392  6.10       153     63           0         49   124       Bad  56        16
61   8.32       122    102          19        469   123       Bad  29        13
145  9.09       132     68           0        264   123      Good  34        11
211  4.36       125     41           2        357   123       Bad  47        14
297  8.21       127     44          13        160   123      Good  63        18
176  7.54       115     89           0         38   122    Medium  25        12
227  7.80       119     33           0        245   122      Good  56        14
232  8.09       132     69           0        123   122    Medium  27        11
254  5.64       124     24           5        288   122    Medium  57        12
327  4.69       133     30           0        152   122    Medium  53        17
353 13.44       133    103          14        288   122      Good  61        17
370 10.26       135    100          22        463   122    Medium  36        14
20   8.73       129     76          16         58   121    Medium  69        12
85   2.23       111     25           0         52   121       Bad  43        18
241 10.31       159     80           0        362   121    Medium  26        18
344  5.99       117     42          10        371   121       Bad  26        14
383  4.95       121     28          19        315   121    Medium  66        14
1    9.50       138     73          11        276   120       Bad  42        17
8   11.85       136     81          15        425   120      Good  67        10
125  8.87       131    113           0        181   120      Good  63        14
136  6.44        96     94          14        384   120    Medium  36        18
137  5.17       131     75           0         10   120       Bad  31        18
212  9.39       117    118          14        445   120    Medium  32        15
219  9.70       138     61          12        156   120    Medium  25        14
234  8.65       123     76          18        218   120    Medium  29        14
308  5.90       138     92           0         13   120       Bad  61        12
394  5.57       109     51          10         26   120    Medium  30        17
397  6.14       139     23           3         37   120    Medium  55        11
400  9.71       134     37           0         27   120      Good  49        16
54   6.92       109     64          13         39   119    Medium  61        17
90   7.95       128     66           3        493   119    Medium  45        16
118  8.80       145     53           0        507   119    Medium  41        12
148 10.51       140     54           9        402   119      Good  41        16
275  7.22       135     93           2         67   119    Medium  34        11
371  7.68       126     41          22        403   119       Bad  42        12
379  6.11       133     88           3        105   119    Medium  79        12
15  11.17       107    117          11        148   118      Good  52        18
102  6.20       128     93           0         89   118    Medium  34        18
138  6.52       128     42           0        436   118    Medium  80        11
171  8.01       128     39          12        356   118    Medium  71        10
240  3.89       123    105           0        149   118       Bad  62        16
262  5.71       121     42           4        188   118    Medium  54        15
343  7.81       137    102          13        422   118    Medium  71        10
359  4.17       123     96          10         71   118       Bad  69        11
375  9.44       131     47           7         90   118    Medium  47        12
58   0.91        93     91           0         22   117       Bad  75        11
146  8.77       144     63          11         27   117    Medium  47        17
169  7.30       129     89           0        425   117    Medium  45        10
250  5.05       125     67           0         86   117       Bad  65        11
253  8.31       133     97           0         70   117    Medium  32        16
284  5.36       135    110           0        112   117    Medium  80        16
73   5.52       115     45           0        432   116    Medium  25        15
111  9.00       128     62           7        125   116    Medium  43        14
128  6.52       125     48           3        192   116    Medium  51        14
180  7.78       144     25           3         70   116    Medium  77        18
220 10.62       116     79          19        359   116      Good  58        17
374  5.58       137     71           0        402   116    Medium  78        17
68   9.01       126     61          14        152   115    Medium  47        16
264  7.77       116     26           6        434   115    Medium  25        17
388  8.67       142     73          14        238   115    Medium  73        14
60   5.21       118     71           4        148   114    Medium  80        13
151 10.49       122     84           8        176   114      Good  57        10
231  5.16       115     60           0        119   114       Bad  38        14
361  8.77       118     86           7        265   114      Good  52        15
25  10.14       145    119          16        294   113       Bad  42        12
287  7.53       117    118          11        429   113    Medium  67        18
86   8.47       125    103           0        304   112    Medium  49        13
159 12.53       142     90           1        189   112      Good  39        10
196  4.19       117     93           4        420   112       Bad  66        11
258  8.67       125     62          14        477   112    Medium  80        13
267  9.10       128     93          12        343   112      Good  73        17
268  5.83       134     82           7        473   112       Bad  51        12
331  4.99       122     59           0        501   112       Bad  32        14
348  6.88        96     39           0        161   112      Good  27        14
385 12.85       123     37          15        348   112      Good  28        12
89   6.56       117     42           7        144   111    Medium  62        10
161  4.67       111     28           0        486   111    Medium  29        12
218  4.34       106     44           0        481   111    Medium  70        14
329  3.15       117     66           1         65   111       Bad  55        11
391  5.47       108     75           9         61   111    Medium  67        12
17   7.58       118     32           0        284   110      Good  63        13
38   4.95       121     41           5        412   110    Medium  54        10
155  6.89       129     69          10        289   110    Medium  50        16
173  9.03       104    102          13        123   110      Good  35        16
244  7.82       124     25          13         87   110    Medium  57        10
272  4.55       111     56           0        504   110    Medium  62        16
303  5.28       108     77          13        388   110       Bad  74        14
336  6.18       120     70          15        464   110    Medium  72        15
363  5.25       131     55           0         26   110       Bad  79        12
22  12.13       134     29          12        239   109      Good  62        18
24   5.87       121     31           0        292   109    Medium  79        10
139 10.27       125    103          12        371   109    Medium  44        10
7    6.63       115    105           0         45   108    Medium  71        15
48   4.38       126     98           0        173   108       Bad  55        16
51   1.42        99     32          18        341   108       Bad  80        16
52   4.42       121     90           0        150   108       Bad  75        16
108  8.55       134    107           0        104   108    Medium  60        12
123  6.88       119    100           5         45   108    Medium  75        10
237  9.32       141     34          16        361   108    Medium  69        10
364 10.26       111     75           1        377   108      Good  25        12
28   5.27        98    118           0         19   107    Medium  64        17
62   7.32       105     32           0        358   107    Medium  26        13
92   4.81        97     46          11        267   107    Medium  80        15
100  4.88       121     47           3        220   107       Bad  56        16
186 10.07       130    100          11        449   107    Medium  64        10
215  4.83       115    115           3         48   107    Medium  73        18
222  6.43       124     44           0        125   107    Medium  80        11
349 12.57       132    102          20        459   107      Good  49        11
380  5.81       125    111           0        404   107       Bad  54        15
390  8.44       128     42           8        328   107    Medium  35        12
101  4.11       113     69          11         94   106    Medium  76        12
115  9.31       122     87           9         17   106    Medium  65        13
164  5.68       130     64           0         40   106       Bad  39        17
213 12.04       145     69          19        501   105    Medium  45        11
233 13.14       137     80          10         24   105      Good  61        15
269  6.53       123     57           0         66   105    Medium  39        11
282 11.19       122     69           7        303   105      Good  45        16
352 10.44       124    115          16        458   105    Medium  62        16
65   7.80       100     67          12        184   104    Medium  32        16
74  12.61       118     90          10         54   104      Good  31        11
94   8.86       145     30           0         67   104    Medium  55        17
143  7.44       124     84           0        300   104    Medium  77        15
190 12.11       118    117          18        509   104    Medium  26        15
298  3.07       118     83          13        276   104       Bad  75        10
326 11.70       144     69          11        131   104    Medium  47        11
328  6.23       112     38          17        316   104    Medium  80        16
333  5.74       106     33          20        354   104    Medium  61        12
362  8.68       131     25          10        183   104    Medium  56        15
59   5.42       103     93          15        188   103       Bad  74        16
91   5.33       115     22           0        491   103    Medium  64        11
109  3.47       107     79           2        488   103       Bad  65        16
152 10.77       111     58          17        407   103      Good  75        17
291  9.49       107    111          14        400   103    Medium  41        11
324 10.36       107    105          18        428   103    Medium  34        12
30   7.81       104     99          15        226   102       Bad  58        17
39   6.59       109     73           0        454   102    Medium  65        15
184  5.32       118     74           6        426   102    Medium  80        18
338  8.61       130     38           0        283   102    Medium  80        15
64   8.47       119     88          10        170   101    Medium  61        13
191  8.79       130     37          13        297   101    Medium  37        13
228  8.69       113     64          10         68   101    Medium  57        16
249  5.36       111     52           0         12   101    Medium  61        11
261  7.67       129    117           8        400   101       Bad  36        10
339  5.97       112     24           0        164   101    Medium  45        11
11   9.01       121     78           9        150   100       Bad  26        10
37   8.89       122     76           0        270   100      Good  60        18
245  8.78       130     30           0        391   100    Medium  26        18
260  5.12       123     36          10        467   100       Bad  74        11
70   7.99       127     59           0        339    99    Medium  65        12
71   9.46        89     81          15        237    99      Good  74        12
119  7.57       112     88           2        243    99    Medium  62        11
295 12.66       148     76           3        126    99      Good  60        11
301  8.57       116     78           1        158    99    Medium  45        11
304 10.01       133     52          16        290    99    Medium  43        11
49   3.91       116     52           0        349    98       Bad  69        18
322  7.52       123     39           5        499    98    Medium  34        15
373  7.80       121     50           0        508    98    Medium  65        11
4    7.40       117    100           4        466    97    Medium  55        14
29   2.99       103     74           0        359    97       Bad  55        11
103  5.30       113     22           0         57    97    Medium  65        16
106  5.55       104    100           8        398    97    Medium  61        11
134  7.62       132     98           2        265    97       Bad  62        12
149  7.56       110    119           0        384    97    Medium  72        14
185  9.95       132     33           7         35    97    Medium  60        11
208  8.19       111    105           0        466    97       Bad  61        10
289  6.98       116     40           0         74    97    Medium  76        15
36  11.07       131     84          11         29    96    Medium  44        17
104  5.07       123     91           0        334    96       Bad  78        17
188  6.03       117     32           0        142    96       Bad  62        17
194 13.28       139     70           7         71    96      Good  61        10
285  6.97       106     46          11        414    96       Bad  79        17
300  9.40       135     40          17        497    96    Medium  54        17
350  9.32       134     27          18        467    96    Medium  49        14
45   4.16        85     79           6        325    95    Medium  69        13
399  5.94       100     79           7        284    95       Bad  50        12
12  11.96       117     94           4        503    94      Good  50        13
84   4.42       109     36           7        468    94       Bad  56        11
132  6.50       108     69           3        208    94    Medium  77        16
140 12.30       146     62          10        310    94    Medium  30        13
178 10.48       138     72           0        148    94    Medium  27        17
242 12.01       136     63           0        160    94    Medium  38        12
168  6.71       106     73           0        216    93    Medium  60        13
193  7.56       108     26           0        408    93    Medium  56        14
342  7.38        98    120           0        268    93    Medium  72        10
76   8.55        88    111          23        480    92       Bad  36        16
354  9.45       107     67          12        430    92    Medium  35        12
377 16.27       141     60          19        319    92      Good  44        11
67   8.85       127     92           0        508    91    Medium  56        18
182  7.43       121     83           0         79    91    Medium  68        11
341  7.50       140     29           0        105    91       Bad  43        16
351  8.64       111    101          17        266    91    Medium  63        17
80   9.14       134     67           0        286    90       Bad  41        13
110  8.98       115     65           0        217    90    Medium  60        17
158 10.21       121     58           8        249    90    Medium  48        13
189  8.07       116     37           0        426    90    Medium  76        15
210  3.02        98     21          11        326    90       Bad  76        11
247  6.90       120     56          20        266    90       Bad  78        18
31  13.55       125     94           0        447    89      Good  30        12
78   7.70       118     71          12         44    89    Medium  67        18
271 11.99       119     26           0        284    89      Good  26        10
292  6.64       118     70           0        106    89       Bad  39        17
294 11.28       123     84           0         74    89      Good  59        10
330 11.27       100     54           9        433    89      Good  45        12
381  9.64       106     64          10         17    89    Medium  68        17
246 10.00       114     43           0        199    88      Good  57        10
122 11.67       125     89          10        380    87       Bad  28        10
150 11.48       121    120          13        140    87    Medium  56        11
302  7.41        99     93           0        198    87    Medium  57        16
14  10.96       115     28          11         29    86      Good  53        18
187  8.68       120     51           0         93    86    Medium  46        17
274 10.04       116    106           8        244    86    Medium  58        12
57  11.91       133     82           0         54    84    Medium  50        17
95   8.39       115     97           5        134    84       Bad  55        11
2   11.22       111     48          16        260    83      Good  65        10
335  7.63        93    117           9        489    83       Bad  42        13
26  14.90       139     32           0        176    82      Good  54        11
226  6.68       107     25           0        412    82       Bad  36        14
179 10.66       104     71          14         89    81    Medium  25        14
256  7.71       123     81           8        198    81       Bad  80        15
259  3.47       108     38           0        251    81       Bad  72        14
3   10.06       113     35          10        269    80    Medium  59        12
310 11.18       131    111          13         33    80       Bad  68        18
81   8.01       113    100          16        353    79       Bad  68        11
369 10.71       109     22          10        348    79      Good  74        14
389  8.14       135     89          11        245    78       Bad  79        16
131  8.41        94     84          13        497    77    Medium  51        12
170 11.48       104     41          15        492    77      Good  73        18
293 11.82       113     66          16        322    74      Good  76        15
6   10.81       124    113          13        501    72       Bad  78        16
230 11.19        98    104           0        404    72    Medium  27        18
288  6.88        95     44           4        208    72       Bad  44        17
317 15.63       122     36           5        369    72      Good  35        10
358 13.36       103     73           3        276    72    Medium  34        15
47  12.44       127     90          14         16    70    Medium  48        15
77  10.64       102     87          10        346    70    Medium  64        15
160  9.32       119     60           0        372    70       Bad  30        18
156  7.71        98     72           0         59    69    Medium  65        16
19  13.91       110    110           0        408    68      Good  46        17
384  9.35        98    117           0         76    68    Medium  63        10
209  7.78        86     54           0        497    64       Bad  33        12
273 12.98       113     33           0         14    63      Good  38        12
172 12.49        93    106          12        416    55    Medium  75        15
314  9.33       103     81           3        491    54    Medium  66        13
368 14.37        95    106           0        256    53      Good  52        17
126  9.34        89     78           0        181    49    Medium  43        15
43  10.43        77     69           0         25    24    Medium  50        18
    Urban  US
166   Yes Yes
175    No  No
192   Yes Yes
316   Yes Yes
270   Yes  No
311   Yes Yes
357   Yes  No
229    No Yes
366    No  No
162    No Yes
207   Yes Yes
387   Yes  No
144   Yes Yes
265   Yes Yes
398   Yes Yes
280   Yes Yes
157   Yes  No
204   Yes  No
251   Yes Yes
290   Yes Yes
124    No Yes
56    Yes Yes
177    No Yes
283   Yes  No
321   Yes Yes
112   Yes Yes
248   Yes  No
279    No Yes
382   Yes Yes
72     No Yes
154    No Yes
325   Yes Yes
50    Yes  No
163   Yes  No
181   Yes Yes
346   Yes  No
96    Yes Yes
130    No Yes
334   Yes Yes
201    No  No
356   Yes  No
79    Yes Yes
223   Yes Yes
281   Yes Yes
355   Yes Yes
16     No  No
55     No Yes
216   Yes Yes
217   Yes  No
257   Yes  No
337   Yes  No
165    No Yes
225    No  No
183   Yes  No
83    Yes Yes
107    No  No
214   Yes Yes
323   Yes Yes
395   Yes Yes
23    Yes  No
40     No  No
105   Yes  No
198   Yes  No
33     No Yes
167   Yes Yes
296    No Yes
13    Yes  No
75     No Yes
133   Yes Yes
318    No  No
46    Yes Yes
238   Yes Yes
243    No  No
313   Yes Yes
44    Yes Yes
69    Yes Yes
87    Yes  No
202   Yes  No
305   Yes Yes
332   Yes Yes
367    No Yes
63    Yes Yes
127   Yes Yes
197   Yes Yes
239   Yes  No
307   Yes Yes
97     No Yes
206   Yes  No
236   Yes Yes
252   Yes Yes
263   Yes Yes
276   Yes Yes
306   Yes Yes
312   Yes Yes
386   Yes Yes
18    Yes Yes
21    Yes Yes
27     No Yes
32    Yes Yes
121   Yes Yes
135   Yes  No
142   Yes  No
147   Yes  No
286   Yes Yes
365   Yes Yes
203    No Yes
277   Yes Yes
299   Yes  No
319    No Yes
360   Yes Yes
393   Yes Yes
53    Yes Yes
98    Yes Yes
116   Yes  No
141   Yes Yes
235    No Yes
255   Yes Yes
266   Yes Yes
315   Yes Yes
320    No Yes
5     Yes  No
34    Yes Yes
35    Yes Yes
66     No  No
82    Yes  No
117    No  No
120   Yes Yes
153    No  No
174   Yes Yes
195   Yes Yes
199   Yes Yes
396   Yes Yes
99     No Yes
114   Yes Yes
41     No  No
88     No Yes
129   Yes Yes
200   Yes Yes
309   Yes Yes
340   Yes Yes
345    No Yes
372   Yes  No
93    Yes  No
113   Yes Yes
224   Yes Yes
278   Yes Yes
347    No  No
378    No  No
9      No  No
10     No Yes
42    Yes  No
205   Yes  No
221   Yes Yes
376   Yes  No
392   Yes  No
61    Yes Yes
145    No  No
211    No Yes
297   Yes Yes
176   Yes  No
227   Yes  No
232    No  No
254    No Yes
327   Yes  No
353   Yes Yes
370   Yes Yes
20    Yes Yes
85     No  No
241   Yes  No
344   Yes Yes
383   Yes Yes
1     Yes Yes
8     Yes Yes
125   Yes  No
136    No Yes
137    No  No
212   Yes Yes
219   Yes Yes
234    No Yes
308   Yes  No
394    No Yes
397    No Yes
400   Yes Yes
54    Yes Yes
90     No  No
118   Yes  No
148    No Yes
275   Yes Yes
371   Yes Yes
379   Yes Yes
15    Yes Yes
102   Yes  No
138   Yes  No
171   Yes Yes
240   Yes Yes
262   Yes Yes
343    No Yes
359   Yes Yes
375   Yes Yes
58    Yes  No
146   Yes Yes
169   Yes  No
250   Yes  No
253   Yes  No
284    No  No
73    Yes  No
111   Yes Yes
128   Yes Yes
180   Yes Yes
220   Yes Yes
374   Yes  No
68    Yes Yes
264   Yes Yes
388    No Yes
60    Yes  No
151    No Yes
231    No  No
361    No Yes
25    Yes Yes
287    No Yes
86     No  No
159    No Yes
196   Yes Yes
258   Yes Yes
267    No Yes
268    No Yes
331    No  No
348    No  No
385   Yes Yes
89    Yes Yes
161    No  No
218    No  No
329   Yes Yes
391   Yes Yes
17    Yes  No
38    Yes Yes
155    No Yes
173   Yes Yes
244   Yes Yes
272   Yes  No
303   Yes Yes
336   Yes Yes
363   Yes Yes
22     No Yes
24    Yes  No
139   Yes Yes
7     Yes  No
48    Yes  No
51    Yes Yes
52    Yes  No
108   Yes  No
123   Yes Yes
237   Yes Yes
364   Yes  No
28    Yes  No
62     No  No
92    Yes Yes
100    No Yes
186   Yes Yes
215   Yes Yes
222   Yes  No
349   Yes Yes
380   Yes  No
390   Yes Yes
101    No Yes
115   Yes Yes
164    No  No
213   Yes Yes
233   Yes Yes
269   Yes  No
282    No Yes
352    No Yes
65     No Yes
74     No Yes
94    Yes  No
143   Yes  No
190    No Yes
298   Yes Yes
326   Yes Yes
328   Yes Yes
333   Yes Yes
362    No Yes
59    Yes Yes
91     No  No
109   Yes  No
152    No Yes
291    No Yes
324   Yes Yes
30    Yes Yes
39    Yes  No
184   Yes Yes
338   Yes  No
64    Yes Yes
191    No Yes
228   Yes Yes
249   Yes Yes
261   Yes Yes
339   Yes  No
11     No Yes
37     No  No
245   Yes  No
260    No Yes
70    Yes  No
71    Yes Yes
119   Yes Yes
295   Yes Yes
301   Yes Yes
304   Yes Yes
49    Yes  No
322   Yes  No
373    No  No
4     Yes Yes
29    Yes Yes
103    No  No
106   Yes Yes
134   Yes Yes
149    No Yes
185    No Yes
208    No  No
289    No  No
36     No Yes
104   Yes Yes
188   Yes  No
194   Yes Yes
285    No  No
300    No Yes
350    No Yes
45    Yes Yes
399   Yes Yes
12    Yes Yes
84    Yes Yes
132   Yes  No
140    No Yes
178   Yes Yes
242   Yes  No
168   Yes  No
193    No  No
342    No  No
76     No Yes
354    No Yes
377   Yes Yes
67    Yes  No
182   Yes  No
341   Yes  No
351    No Yes
80    Yes  No
110    No  No
158    No Yes
189   Yes  No
210    No Yes
247   Yes Yes
31    Yes  No
78     No Yes
271   Yes  No
292   Yes  No
294   Yes  No
330   Yes Yes
381   Yes Yes
246    No Yes
122   Yes Yes
150   Yes Yes
302   Yes Yes
14    Yes Yes
187    No  No
274   Yes Yes
57    Yes  No
95    Yes Yes
2     Yes Yes
335   Yes Yes
26     No  No
226   Yes  No
179    No Yes
256   Yes Yes
259    No  No
3     Yes Yes
310   Yes Yes
81    Yes Yes
369    No Yes
389   Yes Yes
131   Yes Yes
170   Yes Yes
293   Yes Yes
6      No Yes
230    No  No
288   Yes Yes
317   Yes Yes
358   Yes Yes
47     No Yes
77    Yes Yes
160    No  No
156   Yes  No
19     No Yes
384   Yes  No
209   Yes  No
273   Yes  No
172   Yes Yes
314   Yes  No
368   Yes  No
126    No  No
43    Yes  No

Create a New Variable

Task - You want to create a new variable from some existing variable some from Carseats dataset

Solution - mutate() function

  • Suppose you want to want to find per capita income of a region (income/total population)
mutate(Carseats, per_capita_income = ((Income*1000)/Population))
    Sales CompPrice Income Advertising Population Price ShelveLoc Age Education
1    9.50       138     73          11        276   120       Bad  42        17
2   11.22       111     48          16        260    83      Good  65        10
3   10.06       113     35          10        269    80    Medium  59        12
4    7.40       117    100           4        466    97    Medium  55        14
5    4.15       141     64           3        340   128       Bad  38        13
6   10.81       124    113          13        501    72       Bad  78        16
7    6.63       115    105           0         45   108    Medium  71        15
8   11.85       136     81          15        425   120      Good  67        10
9    6.54       132    110           0        108   124    Medium  76        10
10   4.69       132    113           0        131   124    Medium  76        17
11   9.01       121     78           9        150   100       Bad  26        10
12  11.96       117     94           4        503    94      Good  50        13
13   3.98       122     35           2        393   136    Medium  62        18
14  10.96       115     28          11         29    86      Good  53        18
15  11.17       107    117          11        148   118      Good  52        18
16   8.71       149     95           5        400   144    Medium  76        18
17   7.58       118     32           0        284   110      Good  63        13
18  12.29       147     74          13        251   131      Good  52        10
19  13.91       110    110           0        408    68      Good  46        17
20   8.73       129     76          16         58   121    Medium  69        12
21   6.41       125     90           2        367   131    Medium  35        18
22  12.13       134     29          12        239   109      Good  62        18
23   5.08       128     46           6        497   138    Medium  42        13
24   5.87       121     31           0        292   109    Medium  79        10
25  10.14       145    119          16        294   113       Bad  42        12
26  14.90       139     32           0        176    82      Good  54        11
27   8.33       107    115          11        496   131      Good  50        11
28   5.27        98    118           0         19   107    Medium  64        17
29   2.99       103     74           0        359    97       Bad  55        11
30   7.81       104     99          15        226   102       Bad  58        17
31  13.55       125     94           0        447    89      Good  30        12
32   8.25       136     58          16        241   131    Medium  44        18
33   6.20       107     32          12        236   137      Good  64        10
34   8.77       114     38          13        317   128      Good  50        16
35   2.67       115     54           0        406   128    Medium  42        17
36  11.07       131     84          11         29    96    Medium  44        17
37   8.89       122     76           0        270   100      Good  60        18
38   4.95       121     41           5        412   110    Medium  54        10
39   6.59       109     73           0        454   102    Medium  65        15
40   3.24       130     60           0        144   138       Bad  38        10
41   2.07       119     98           0         18   126       Bad  73        17
42   7.96       157     53           0        403   124       Bad  58        16
43  10.43        77     69           0         25    24    Medium  50        18
44   4.12       123     42          11         16   134    Medium  59        13
45   4.16        85     79           6        325    95    Medium  69        13
46   4.56       141     63           0        168   135       Bad  44        12
47  12.44       127     90          14         16    70    Medium  48        15
48   4.38       126     98           0        173   108       Bad  55        16
49   3.91       116     52           0        349    98       Bad  69        18
50  10.61       157     93           0         51   149      Good  32        17
51   1.42        99     32          18        341   108       Bad  80        16
52   4.42       121     90           0        150   108       Bad  75        16
53   7.91       153     40           3        112   129       Bad  39        18
54   6.92       109     64          13         39   119    Medium  61        17
55   4.90       134    103          13         25   144    Medium  76        17
56   6.85       143     81           5         60   154    Medium  61        18
57  11.91       133     82           0         54    84    Medium  50        17
58   0.91        93     91           0         22   117       Bad  75        11
59   5.42       103     93          15        188   103       Bad  74        16
60   5.21       118     71           4        148   114    Medium  80        13
61   8.32       122    102          19        469   123       Bad  29        13
62   7.32       105     32           0        358   107    Medium  26        13
63   1.82       139     45           0        146   133       Bad  77        17
64   8.47       119     88          10        170   101    Medium  61        13
65   7.80       100     67          12        184   104    Medium  32        16
66   4.90       122     26           0        197   128    Medium  55        13
67   8.85       127     92           0        508    91    Medium  56        18
68   9.01       126     61          14        152   115    Medium  47        16
69  13.39       149     69          20        366   134      Good  60        13
70   7.99       127     59           0        339    99    Medium  65        12
71   9.46        89     81          15        237    99      Good  74        12
72   6.50       148     51          16        148   150    Medium  58        17
73   5.52       115     45           0        432   116    Medium  25        15
74  12.61       118     90          10         54   104      Good  31        11
75   6.20       150     68           5        125   136    Medium  64        13
76   8.55        88    111          23        480    92       Bad  36        16
77  10.64       102     87          10        346    70    Medium  64        15
78   7.70       118     71          12         44    89    Medium  67        18
79   4.43       134     48           1        139   145    Medium  65        12
80   9.14       134     67           0        286    90       Bad  41        13
81   8.01       113    100          16        353    79       Bad  68        11
82   7.52       116     72           0        237   128      Good  70        13
83  11.62       151     83           4        325   139      Good  28        17
84   4.42       109     36           7        468    94       Bad  56        11
85   2.23       111     25           0         52   121       Bad  43        18
86   8.47       125    103           0        304   112    Medium  49        13
87   8.70       150     84           9        432   134    Medium  64        15
88  11.70       131     67           7        272   126      Good  54        16
89   6.56       117     42           7        144   111    Medium  62        10
90   7.95       128     66           3        493   119    Medium  45        16
91   5.33       115     22           0        491   103    Medium  64        11
92   4.81        97     46          11        267   107    Medium  80        15
93   4.53       114    113           0         97   125    Medium  29        12
94   8.86       145     30           0         67   104    Medium  55        17
95   8.39       115     97           5        134    84       Bad  55        11
96   5.58       134     25          10        237   148    Medium  59        13
97   9.48       147     42          10        407   132      Good  73        16
98   7.45       161     82           5        287   129       Bad  33        16
99  12.49       122     77          24        382   127      Good  36        16
100  4.88       121     47           3        220   107       Bad  56        16
101  4.11       113     69          11         94   106    Medium  76        12
102  6.20       128     93           0         89   118    Medium  34        18
103  5.30       113     22           0         57    97    Medium  65        16
104  5.07       123     91           0        334    96       Bad  78        17
105  4.62       121     96           0        472   138    Medium  51        12
106  5.55       104    100           8        398    97    Medium  61        11
107  0.16       102     33           0        217   139    Medium  70        18
108  8.55       134    107           0        104   108    Medium  60        12
109  3.47       107     79           2        488   103       Bad  65        16
110  8.98       115     65           0        217    90    Medium  60        17
111  9.00       128     62           7        125   116    Medium  43        14
112  6.62       132    118          12        272   151    Medium  43        14
113  6.67       116     99           5        298   125      Good  62        12
114  6.01       131     29          11        335   127       Bad  33        12
115  9.31       122     87           9         17   106    Medium  65        13
116  8.54       139     35           0         95   129    Medium  42        13
117  5.08       135     75           0        202   128    Medium  80        10
118  8.80       145     53           0        507   119    Medium  41        12
119  7.57       112     88           2        243    99    Medium  62        11
120  7.37       130     94           8        137   128    Medium  64        12
121  6.87       128    105          11        249   131    Medium  63        13
122 11.67       125     89          10        380    87       Bad  28        10
123  6.88       119    100           5         45   108    Medium  75        10
124  8.19       127    103           0        125   155      Good  29        15
125  8.87       131    113           0        181   120      Good  63        14
126  9.34        89     78           0        181    49    Medium  43        15
127 11.27       153     68           2         60   133      Good  59        16
128  6.52       125     48           3        192   116    Medium  51        14
129  4.96       133    100           3        350   126       Bad  55        13
130  4.47       143    120           7        279   147       Bad  40        10
131  8.41        94     84          13        497    77    Medium  51        12
132  6.50       108     69           3        208    94    Medium  77        16
133  9.54       125     87           9        232   136      Good  72        10
134  7.62       132     98           2        265    97       Bad  62        12
135  3.67       132     31           0        327   131    Medium  76        16
136  6.44        96     94          14        384   120    Medium  36        18
137  5.17       131     75           0         10   120       Bad  31        18
138  6.52       128     42           0        436   118    Medium  80        11
139 10.27       125    103          12        371   109    Medium  44        10
140 12.30       146     62          10        310    94    Medium  30        13
141  6.03       133     60          10        277   129    Medium  45        18
142  6.53       140     42           0        331   131       Bad  28        15
143  7.44       124     84           0        300   104    Medium  77        15
144  0.53       122     88           7         36   159       Bad  28        17
145  9.09       132     68           0        264   123      Good  34        11
146  8.77       144     63          11         27   117    Medium  47        17
147  3.90       114     83           0        412   131       Bad  39        14
148 10.51       140     54           9        402   119      Good  41        16
149  7.56       110    119           0        384    97    Medium  72        14
150 11.48       121    120          13        140    87    Medium  56        11
151 10.49       122     84           8        176   114      Good  57        10
152 10.77       111     58          17        407   103      Good  75        17
153  7.64       128     78           0        341   128      Good  45        13
154  5.93       150     36           7        488   150    Medium  25        17
155  6.89       129     69          10        289   110    Medium  50        16
156  7.71        98     72           0         59    69    Medium  65        16
157  7.49       146     34           0        220   157      Good  51        16
158 10.21       121     58           8        249    90    Medium  48        13
159 12.53       142     90           1        189   112      Good  39        10
160  9.32       119     60           0        372    70       Bad  30        18
161  4.67       111     28           0        486   111    Medium  29        12
162  2.93       143     21           5         81   160    Medium  67        12
163  3.63       122     74           0        424   149    Medium  51        13
164  5.68       130     64           0         40   106       Bad  39        17
165  8.22       148     64           0         58   141    Medium  27        13
166  0.37       147     58           7        100   191       Bad  27        15
167  6.71       119     67          17        151   137    Medium  55        11
168  6.71       106     73           0        216    93    Medium  60        13
169  7.30       129     89           0        425   117    Medium  45        10
170 11.48       104     41          15        492    77      Good  73        18
171  8.01       128     39          12        356   118    Medium  71        10
172 12.49        93    106          12        416    55    Medium  75        15
173  9.03       104    102          13        123   110      Good  35        16
174  6.38       135     91           5        207   128    Medium  66        18
175  0.00       139     24           0        358   185    Medium  79        15
176  7.54       115     89           0         38   122    Medium  25        12
177  5.61       138    107           9        480   154    Medium  47        11
178 10.48       138     72           0        148    94    Medium  27        17
179 10.66       104     71          14         89    81    Medium  25        14
180  7.78       144     25           3         70   116    Medium  77        18
181  4.94       137    112          15        434   149       Bad  66        13
182  7.43       121     83           0         79    91    Medium  68        11
183  4.74       137     60           4        230   140       Bad  25        13
184  5.32       118     74           6        426   102    Medium  80        18
185  9.95       132     33           7         35    97    Medium  60        11
186 10.07       130    100          11        449   107    Medium  64        10
187  8.68       120     51           0         93    86    Medium  46        17
188  6.03       117     32           0        142    96       Bad  62        17
189  8.07       116     37           0        426    90    Medium  76        15
190 12.11       118    117          18        509   104    Medium  26        15
191  8.79       130     37          13        297   101    Medium  37        13
192  6.67       156     42          13        170   173      Good  74        14
193  7.56       108     26           0        408    93    Medium  56        14
194 13.28       139     70           7         71    96      Good  61        10
195  7.23       112     98          18        481   128    Medium  45        11
196  4.19       117     93           4        420   112       Bad  66        11
197  4.10       130     28           6        410   133       Bad  72        16
198  2.52       124     61           0        333   138    Medium  76        16
199  3.62       112     80           5        500   128    Medium  69        10
200  6.42       122     88           5        335   126    Medium  64        14
201  5.56       144     92           0        349   146    Medium  62        12
202  5.94       138     83           0        139   134    Medium  54        18
203  4.10       121     78           4        413   130       Bad  46        10
204  2.05       131     82           0        132   157       Bad  25        14
205  8.74       155     80           0        237   124    Medium  37        14
206  5.68       113     22           1        317   132    Medium  28        12
207  4.97       162     67           0         27   160    Medium  77        17
208  8.19       111    105           0        466    97       Bad  61        10
209  7.78        86     54           0        497    64       Bad  33        12
210  3.02        98     21          11        326    90       Bad  76        11
211  4.36       125     41           2        357   123       Bad  47        14
212  9.39       117    118          14        445   120    Medium  32        15
213 12.04       145     69          19        501   105    Medium  45        11
214  8.23       149     84           5        220   139    Medium  33        10
215  4.83       115    115           3         48   107    Medium  73        18
216  2.34       116     83          15        170   144       Bad  71        11
217  5.73       141     33           0        243   144    Medium  34        17
218  4.34       106     44           0        481   111    Medium  70        14
219  9.70       138     61          12        156   120    Medium  25        14
220 10.62       116     79          19        359   116      Good  58        17
221 10.59       131    120          15        262   124    Medium  30        10
222  6.43       124     44           0        125   107    Medium  80        11
223  7.49       136    119           6        178   145    Medium  35        13
224  3.45       110     45           9        276   125    Medium  62        14
225  4.10       134     82           0        464   141    Medium  48        13
226  6.68       107     25           0        412    82       Bad  36        14
227  7.80       119     33           0        245   122      Good  56        14
228  8.69       113     64          10         68   101    Medium  57        16
229  5.40       149     73          13        381   163       Bad  26        11
230 11.19        98    104           0        404    72    Medium  27        18
231  5.16       115     60           0        119   114       Bad  38        14
232  8.09       132     69           0        123   122    Medium  27        11
233 13.14       137     80          10         24   105      Good  61        15
234  8.65       123     76          18        218   120    Medium  29        14
235  9.43       115     62          11        289   129      Good  56        16
236  5.53       126     32           8         95   132    Medium  50        17
237  9.32       141     34          16        361   108    Medium  69        10
238  9.62       151     28           8        499   135    Medium  48        10
239  7.36       121     24           0        200   133      Good  73        13
240  3.89       123    105           0        149   118       Bad  62        16
241 10.31       159     80           0        362   121    Medium  26        18
242 12.01       136     63           0        160    94    Medium  38        12
243  4.68       124     46           0        199   135    Medium  52        14
244  7.82       124     25          13         87   110    Medium  57        10
245  8.78       130     30           0        391   100    Medium  26        18
246 10.00       114     43           0        199    88      Good  57        10
247  6.90       120     56          20        266    90       Bad  78        18
248  5.04       123    114           0        298   151       Bad  34        16
249  5.36       111     52           0         12   101    Medium  61        11
250  5.05       125     67           0         86   117       Bad  65        11
251  9.16       137    105          10        435   156      Good  72        14
252  3.72       139    111           5        310   132       Bad  62        13
253  8.31       133     97           0         70   117    Medium  32        16
254  5.64       124     24           5        288   122    Medium  57        12
255  9.58       108    104          23        353   129      Good  37        17
256  7.71       123     81           8        198    81       Bad  80        15
257  4.20       147     40           0        277   144    Medium  73        10
258  8.67       125     62          14        477   112    Medium  80        13
259  3.47       108     38           0        251    81       Bad  72        14
260  5.12       123     36          10        467   100       Bad  74        11
261  7.67       129    117           8        400   101       Bad  36        10
262  5.71       121     42           4        188   118    Medium  54        15
263  6.37       120     77          15         86   132    Medium  48        18
264  7.77       116     26           6        434   115    Medium  25        17
265  6.95       128     29           5        324   159      Good  31        15
266  5.31       130     35          10        402   129       Bad  39        17
267  9.10       128     93          12        343   112      Good  73        17
268  5.83       134     82           7        473   112       Bad  51        12
269  6.53       123     57           0         66   105    Medium  39        11
270  5.01       159     69           0        438   166    Medium  46        17
271 11.99       119     26           0        284    89      Good  26        10
272  4.55       111     56           0        504   110    Medium  62        16
273 12.98       113     33           0         14    63      Good  38        12
274 10.04       116    106           8        244    86    Medium  58        12
275  7.22       135     93           2         67   119    Medium  34        11
276  6.67       107    119          11        210   132    Medium  53        11
277  6.93       135     69          14        296   130    Medium  73        15
278  7.80       136     48          12        326   125    Medium  36        16
279  7.22       114    113           2        129   151      Good  40        15
280  3.42       141     57          13        376   158    Medium  64        18
281  2.86       121     86          10        496   145       Bad  51        10
282 11.19       122     69           7        303   105      Good  45        16
283  7.74       150     96           0         80   154      Good  61        11
284  5.36       135    110           0        112   117    Medium  80        16
285  6.97       106     46          11        414    96       Bad  79        17
286  7.60       146     26          11        261   131    Medium  39        10
287  7.53       117    118          11        429   113    Medium  67        18
288  6.88        95     44           4        208    72       Bad  44        17
289  6.98       116     40           0         74    97    Medium  76        15
290  8.75       143     77          25        448   156    Medium  43        17
291  9.49       107    111          14        400   103    Medium  41        11
292  6.64       118     70           0        106    89       Bad  39        17
293 11.82       113     66          16        322    74      Good  76        15
294 11.28       123     84           0         74    89      Good  59        10
295 12.66       148     76           3        126    99      Good  60        11
296  4.21       118     35          14        502   137    Medium  79        10
297  8.21       127     44          13        160   123      Good  63        18
298  3.07       118     83          13        276   104       Bad  75        10
299 10.98       148     63           0        312   130      Good  63        15
300  9.40       135     40          17        497    96    Medium  54        17
301  8.57       116     78           1        158    99    Medium  45        11
302  7.41        99     93           0        198    87    Medium  57        16
303  5.28       108     77          13        388   110       Bad  74        14
304 10.01       133     52          16        290    99    Medium  43        11
305 11.93       123     98          12        408   134      Good  29        10
306  8.03       115     29          26        394   132    Medium  33        13
307  4.78       131     32           1         85   133    Medium  48        12
308  5.90       138     92           0         13   120       Bad  61        12
309  9.24       126     80          19        436   126    Medium  52        10
310 11.18       131    111          13         33    80       Bad  68        18
311  9.53       175     65          29        419   166    Medium  53        12
312  6.15       146     68          12        328   132       Bad  51        14
313  6.80       137    117           5        337   135       Bad  38        10
314  9.33       103     81           3        491    54    Medium  66        13
315  7.72       133     33          10        333   129      Good  71        14
316  6.39       131     21           8        220   171      Good  29        14
317 15.63       122     36           5        369    72      Good  35        10
318  6.41       142     30           0        472   136      Good  80        15
319 10.08       116     72          10        456   130      Good  41        14
320  6.97       127     45          19        459   129    Medium  57        11
321  5.86       136     70          12        171   152    Medium  44        18
322  7.52       123     39           5        499    98    Medium  34        15
323  9.16       140     50          10        300   139      Good  60        15
324 10.36       107    105          18        428   103    Medium  34        12
325  2.66       136     65           4        133   150       Bad  53        13
326 11.70       144     69          11        131   104    Medium  47        11
327  4.69       133     30           0        152   122    Medium  53        17
328  6.23       112     38          17        316   104    Medium  80        16
329  3.15       117     66           1         65   111       Bad  55        11
330 11.27       100     54           9        433    89      Good  45        12
331  4.99       122     59           0        501   112       Bad  32        14
332 10.10       135     63          15        213   134    Medium  32        10
333  5.74       106     33          20        354   104    Medium  61        12
334  5.87       136     60           7        303   147    Medium  41        10
335  7.63        93    117           9        489    83       Bad  42        13
336  6.18       120     70          15        464   110    Medium  72        15
337  5.17       138     35           6         60   143       Bad  28        18
338  8.61       130     38           0        283   102    Medium  80        15
339  5.97       112     24           0        164   101    Medium  45        11
340 11.54       134     44           4        219   126      Good  44        15
341  7.50       140     29           0        105    91       Bad  43        16
342  7.38        98    120           0        268    93    Medium  72        10
343  7.81       137    102          13        422   118    Medium  71        10
344  5.99       117     42          10        371   121       Bad  26        14
345  8.43       138     80           0        108   126      Good  70        13
346  4.81       121     68           0        279   149      Good  79        12
347  8.97       132    107           0        144   125    Medium  33        13
348  6.88        96     39           0        161   112      Good  27        14
349 12.57       132    102          20        459   107      Good  49        11
350  9.32       134     27          18        467    96    Medium  49        14
351  8.64       111    101          17        266    91    Medium  63        17
352 10.44       124    115          16        458   105    Medium  62        16
353 13.44       133    103          14        288   122      Good  61        17
354  9.45       107     67          12        430    92    Medium  35        12
355  5.30       133     31           1         80   145    Medium  42        18
356  7.02       130    100           0        306   146      Good  42        11
357  3.58       142    109           0        111   164      Good  72        12
358 13.36       103     73           3        276    72    Medium  34        15
359  4.17       123     96          10         71   118       Bad  69        11
360  3.13       130     62          11        396   130       Bad  66        14
361  8.77       118     86           7        265   114      Good  52        15
362  8.68       131     25          10        183   104    Medium  56        15
363  5.25       131     55           0         26   110       Bad  79        12
364 10.26       111     75           1        377   108      Good  25        12
365 10.50       122     21          16        488   131      Good  30        14
366  6.53       154     30           0        122   162    Medium  57        17
367  5.98       124     56          11        447   134    Medium  53        12
368 14.37        95    106           0        256    53      Good  52        17
369 10.71       109     22          10        348    79      Good  74        14
370 10.26       135    100          22        463   122    Medium  36        14
371  7.68       126     41          22        403   119       Bad  42        12
372  9.08       152     81           0        191   126    Medium  54        16
373  7.80       121     50           0        508    98    Medium  65        11
374  5.58       137     71           0        402   116    Medium  78        17
375  9.44       131     47           7         90   118    Medium  47        12
376  7.90       132     46           4        206   124    Medium  73        11
377 16.27       141     60          19        319    92      Good  44        11
378  6.81       132     61           0        263   125    Medium  41        12
379  6.11       133     88           3        105   119    Medium  79        12
380  5.81       125    111           0        404   107       Bad  54        15
381  9.64       106     64          10         17    89    Medium  68        17
382  3.90       124     65          21        496   151       Bad  77        13
383  4.95       121     28          19        315   121    Medium  66        14
384  9.35        98    117           0         76    68    Medium  63        10
385 12.85       123     37          15        348   112      Good  28        12
386  5.87       131     73          13        455   132    Medium  62        17
387  5.32       152    116           0        170   160    Medium  39        16
388  8.67       142     73          14        238   115    Medium  73        14
389  8.14       135     89          11        245    78       Bad  79        16
390  8.44       128     42           8        328   107    Medium  35        12
391  5.47       108     75           9         61   111    Medium  67        12
392  6.10       153     63           0         49   124       Bad  56        16
393  4.53       129     42          13        315   130       Bad  34        13
394  5.57       109     51          10         26   120    Medium  30        17
395  5.35       130     58          19        366   139       Bad  33        16
396 12.57       138    108          17        203   128      Good  33        14
397  6.14       139     23           3         37   120    Medium  55        11
398  7.41       162     26          12        368   159    Medium  40        18
399  5.94       100     79           7        284    95       Bad  50        12
400  9.71       134     37           0         27   120      Good  49        16
    Urban  US per_capita_income
1     Yes Yes         264.49275
2     Yes Yes         184.61538
3     Yes Yes         130.11152
4     Yes Yes         214.59227
5     Yes  No         188.23529
6      No Yes         225.54890
7     Yes  No        2333.33333
8     Yes Yes         190.58824
9      No  No        1018.51852
10     No Yes         862.59542
11     No Yes         520.00000
12    Yes Yes         186.87873
13    Yes  No          89.05852
14    Yes Yes         965.51724
15    Yes Yes         790.54054
16     No  No         237.50000
17    Yes  No         112.67606
18    Yes Yes         294.82072
19     No Yes         269.60784
20    Yes Yes        1310.34483
21    Yes Yes         245.23161
22     No Yes         121.33891
23    Yes  No          92.55533
24    Yes  No         106.16438
25    Yes Yes         404.76190
26     No  No         181.81818
27     No Yes         231.85484
28    Yes  No        6210.52632
29    Yes Yes         206.12813
30    Yes Yes         438.05310
31    Yes  No         210.29083
32    Yes Yes         240.66390
33     No Yes         135.59322
34    Yes Yes         119.87382
35    Yes Yes         133.00493
36     No Yes        2896.55172
37     No  No         281.48148
38    Yes Yes          99.51456
39    Yes  No         160.79295
40     No  No         416.66667
41     No  No        5444.44444
42    Yes  No         131.51365
43    Yes  No        2760.00000
44    Yes Yes        2625.00000
45    Yes Yes         243.07692
46    Yes Yes         375.00000
47     No Yes        5625.00000
48    Yes  No         566.47399
49    Yes  No         148.99713
50    Yes  No        1823.52941
51    Yes Yes          93.84164
52    Yes  No         600.00000
53    Yes Yes         357.14286
54    Yes Yes        1641.02564
55     No Yes        4120.00000
56    Yes Yes        1350.00000
57    Yes  No        1518.51852
58    Yes  No        4136.36364
59    Yes Yes         494.68085
60    Yes  No         479.72973
61    Yes Yes         217.48401
62     No  No          89.38547
63    Yes Yes         308.21918
64    Yes Yes         517.64706
65     No Yes         364.13043
66     No  No         131.97970
67    Yes  No         181.10236
68    Yes Yes         401.31579
69    Yes Yes         188.52459
70    Yes  No         174.04130
71    Yes Yes         341.77215
72     No Yes         344.59459
73    Yes  No         104.16667
74     No Yes        1666.66667
75     No Yes         544.00000
76     No Yes         231.25000
77    Yes Yes         251.44509
78     No Yes        1613.63636
79    Yes Yes         345.32374
80    Yes  No         234.26573
81    Yes Yes         283.28612
82    Yes  No         303.79747
83    Yes Yes         255.38462
84    Yes Yes          76.92308
85     No  No         480.76923
86     No  No         338.81579
87    Yes  No         194.44444
88     No Yes         246.32353
89    Yes Yes         291.66667
90     No  No         133.87424
91     No  No          44.80652
92    Yes Yes         172.28464
93    Yes  No        1164.94845
94    Yes  No         447.76119
95    Yes Yes         723.88060
96    Yes Yes         105.48523
97     No Yes         103.19410
98    Yes Yes         285.71429
99     No Yes         201.57068
100    No Yes         213.63636
101    No Yes         734.04255
102   Yes  No        1044.94382
103    No  No         385.96491
104   Yes Yes         272.45509
105   Yes  No         203.38983
106   Yes Yes         251.25628
107    No  No         152.07373
108   Yes  No        1028.84615
109   Yes  No         161.88525
110    No  No         299.53917
111   Yes Yes         496.00000
112   Yes Yes         433.82353
113   Yes Yes         332.21477
114   Yes Yes          86.56716
115   Yes Yes        5117.64706
116   Yes  No         368.42105
117    No  No         371.28713
118   Yes  No         104.53649
119   Yes Yes         362.13992
120   Yes Yes         686.13139
121   Yes Yes         421.68675
122   Yes Yes         234.21053
123   Yes Yes        2222.22222
124    No Yes         824.00000
125   Yes  No         624.30939
126    No  No         430.93923
127   Yes Yes        1133.33333
128   Yes Yes         250.00000
129   Yes Yes         285.71429
130    No Yes         430.10753
131   Yes Yes         169.01408
132   Yes  No         331.73077
133   Yes Yes         375.00000
134   Yes Yes         369.81132
135   Yes  No          94.80122
136    No Yes         244.79167
137    No  No        7500.00000
138   Yes  No          96.33028
139   Yes Yes         277.62803
140    No Yes         200.00000
141   Yes Yes         216.60650
142   Yes  No         126.88822
143   Yes  No         280.00000
144   Yes Yes        2444.44444
145    No  No         257.57576
146   Yes Yes        2333.33333
147   Yes  No         201.45631
148    No Yes         134.32836
149    No Yes         309.89583
150   Yes Yes         857.14286
151    No Yes         477.27273
152    No Yes         142.50614
153    No  No         228.73900
154    No Yes          73.77049
155    No Yes         238.75433
156   Yes  No        1220.33898
157   Yes  No         154.54545
158    No Yes         232.93173
159    No Yes         476.19048
160    No  No         161.29032
161    No  No          57.61317
162    No Yes         259.25926
163   Yes  No         174.52830
164    No  No        1600.00000
165    No Yes        1103.44828
166   Yes Yes         580.00000
167   Yes Yes         443.70861
168   Yes  No         337.96296
169   Yes  No         209.41176
170   Yes Yes          83.33333
171   Yes Yes         109.55056
172   Yes Yes         254.80769
173   Yes Yes         829.26829
174   Yes Yes         439.61353
175    No  No          67.03911
176   Yes  No        2342.10526
177    No Yes         222.91667
178   Yes Yes         486.48649
179    No Yes         797.75281
180   Yes Yes         357.14286
181   Yes Yes         258.06452
182   Yes  No        1050.63291
183   Yes  No         260.86957
184   Yes Yes         173.70892
185    No Yes         942.85714
186   Yes Yes         222.71715
187    No  No         548.38710
188   Yes  No         225.35211
189   Yes  No          86.85446
190    No Yes         229.86248
191    No Yes         124.57912
192   Yes Yes         247.05882
193    No  No          63.72549
194   Yes Yes         985.91549
195   Yes Yes         203.74220
196   Yes Yes         221.42857
197   Yes Yes          68.29268
198   Yes  No         183.18318
199   Yes Yes         160.00000
200   Yes Yes         262.68657
201    No  No         263.61032
202   Yes  No         597.12230
203    No Yes         188.86199
204   Yes  No         621.21212
205   Yes  No         337.55274
206   Yes  No          69.40063
207   Yes Yes        2481.48148
208    No  No         225.32189
209   Yes  No         108.65191
210    No Yes          64.41718
211    No Yes         114.84594
212   Yes Yes         265.16854
213   Yes Yes         137.72455
214   Yes Yes         381.81818
215   Yes Yes        2395.83333
216   Yes Yes         488.23529
217   Yes  No         135.80247
218    No  No          91.47609
219   Yes Yes         391.02564
220   Yes Yes         220.05571
221   Yes Yes         458.01527
222   Yes  No         352.00000
223   Yes Yes         668.53933
224   Yes Yes         163.04348
225    No  No         176.72414
226   Yes  No          60.67961
227   Yes  No         134.69388
228   Yes Yes         941.17647
229    No Yes         191.60105
230    No  No         257.42574
231    No  No         504.20168
232    No  No         560.97561
233   Yes Yes        3333.33333
234    No Yes         348.62385
235    No Yes         214.53287
236   Yes Yes         336.84211
237   Yes Yes          94.18283
238   Yes Yes          56.11222
239   Yes  No         120.00000
240   Yes Yes         704.69799
241   Yes  No         220.99448
242   Yes  No         393.75000
243    No  No         231.15578
244   Yes Yes         287.35632
245   Yes  No          76.72634
246    No Yes         216.08040
247   Yes Yes         210.52632
248   Yes  No         382.55034
249   Yes Yes        4333.33333
250   Yes  No         779.06977
251   Yes Yes         241.37931
252   Yes Yes         358.06452
253   Yes  No        1385.71429
254    No Yes          83.33333
255   Yes Yes         294.61756
256   Yes Yes         409.09091
257   Yes  No         144.40433
258   Yes Yes         129.97904
259    No  No         151.39442
260    No Yes          77.08779
261   Yes Yes         292.50000
262   Yes Yes         223.40426
263   Yes Yes         895.34884
264   Yes Yes          59.90783
265   Yes Yes          89.50617
266   Yes Yes          87.06468
267    No Yes         271.13703
268    No Yes         173.36152
269   Yes  No         863.63636
270   Yes  No         157.53425
271   Yes  No          91.54930
272   Yes  No         111.11111
273   Yes  No        2357.14286
274   Yes Yes         434.42623
275   Yes Yes        1388.05970
276   Yes Yes         566.66667
277   Yes Yes         233.10811
278   Yes Yes         147.23926
279    No Yes         875.96899
280   Yes Yes         151.59574
281   Yes Yes         173.38710
282    No Yes         227.72277
283   Yes  No        1200.00000
284    No  No         982.14286
285    No  No         111.11111
286   Yes Yes          99.61686
287    No Yes         275.05828
288   Yes Yes         211.53846
289    No  No         540.54054
290   Yes Yes         171.87500
291    No Yes         277.50000
292   Yes  No         660.37736
293   Yes Yes         204.96894
294   Yes  No        1135.13514
295   Yes Yes         603.17460
296    No Yes          69.72112
297   Yes Yes         275.00000
298   Yes Yes         300.72464
299   Yes  No         201.92308
300    No Yes          80.48290
301   Yes Yes         493.67089
302   Yes Yes         469.69697
303   Yes Yes         198.45361
304   Yes Yes         179.31034
305   Yes Yes         240.19608
306   Yes Yes          73.60406
307   Yes Yes         376.47059
308   Yes  No        7076.92308
309   Yes Yes         183.48624
310   Yes Yes        3363.63636
311   Yes Yes         155.13126
312   Yes Yes         207.31707
313   Yes Yes         347.18101
314   Yes  No         164.96945
315   Yes Yes          99.09910
316   Yes Yes          95.45455
317   Yes Yes          97.56098
318    No  No          63.55932
319    No Yes         157.89474
320    No Yes          98.03922
321   Yes Yes         409.35673
322   Yes  No          78.15631
323   Yes Yes         166.66667
324   Yes Yes         245.32710
325   Yes Yes         488.72180
326   Yes Yes         526.71756
327   Yes  No         197.36842
328   Yes Yes         120.25316
329   Yes Yes        1015.38462
330   Yes Yes         124.71132
331    No  No         117.76447
332   Yes Yes         295.77465
333   Yes Yes          93.22034
334   Yes Yes         198.01980
335   Yes Yes         239.26380
336   Yes Yes         150.86207
337   Yes  No         583.33333
338   Yes  No         134.27562
339   Yes  No         146.34146
340   Yes Yes         200.91324
341   Yes  No         276.19048
342    No  No         447.76119
343    No Yes         241.70616
344   Yes Yes         113.20755
345    No Yes         740.74074
346   Yes  No         243.72760
347    No  No         743.05556
348    No  No         242.23602
349   Yes Yes         222.22222
350    No Yes          57.81585
351    No Yes         379.69925
352    No Yes         251.09170
353   Yes Yes         357.63889
354    No Yes         155.81395
355   Yes Yes         387.50000
356   Yes  No         326.79739
357   Yes  No         981.98198
358   Yes Yes         264.49275
359   Yes Yes        1352.11268
360   Yes Yes         156.56566
361    No Yes         324.52830
362    No Yes         136.61202
363   Yes Yes        2115.38462
364   Yes  No         198.93899
365   Yes Yes          43.03279
366    No  No         245.90164
367    No Yes         125.27964
368   Yes  No         414.06250
369    No Yes          63.21839
370   Yes Yes         215.98272
371   Yes Yes         101.73697
372   Yes  No         424.08377
373    No  No          98.42520
374   Yes  No         176.61692
375   Yes Yes         522.22222
376   Yes  No         223.30097
377   Yes Yes         188.08777
378    No  No         231.93916
379   Yes Yes         838.09524
380   Yes  No         274.75248
381   Yes Yes        3764.70588
382   Yes Yes         131.04839
383   Yes Yes          88.88889
384   Yes  No        1539.47368
385   Yes Yes         106.32184
386   Yes Yes         160.43956
387   Yes  No         682.35294
388    No Yes         306.72269
389   Yes Yes         363.26531
390   Yes Yes         128.04878
391   Yes Yes        1229.50820
392   Yes  No        1285.71429
393   Yes Yes         133.33333
394    No Yes        1961.53846
395   Yes Yes         158.46995
396   Yes Yes         532.01970
397    No Yes         621.62162
398   Yes Yes          70.65217
399   Yes Yes         278.16901
400   Yes Yes        1370.37037

Filter your data

Task - You want to filter parts of your data that meet some criteriafrom Carseats dataset

Solution - filter() function

  • Let us take a look at the different types of filters
  • Filtering cases where Price is more than or equal to 120
filter(Carseats, Price >= 120)
    Sales CompPrice Income Advertising Population Price ShelveLoc Age Education
1    9.50       138     73          11        276   120       Bad  42        17
5    4.15       141     64           3        340   128       Bad  38        13
8   11.85       136     81          15        425   120      Good  67        10
9    6.54       132    110           0        108   124    Medium  76        10
10   4.69       132    113           0        131   124    Medium  76        17
13   3.98       122     35           2        393   136    Medium  62        18
16   8.71       149     95           5        400   144    Medium  76        18
18  12.29       147     74          13        251   131      Good  52        10
20   8.73       129     76          16         58   121    Medium  69        12
21   6.41       125     90           2        367   131    Medium  35        18
23   5.08       128     46           6        497   138    Medium  42        13
27   8.33       107    115          11        496   131      Good  50        11
32   8.25       136     58          16        241   131    Medium  44        18
33   6.20       107     32          12        236   137      Good  64        10
34   8.77       114     38          13        317   128      Good  50        16
35   2.67       115     54           0        406   128    Medium  42        17
40   3.24       130     60           0        144   138       Bad  38        10
41   2.07       119     98           0         18   126       Bad  73        17
42   7.96       157     53           0        403   124       Bad  58        16
44   4.12       123     42          11         16   134    Medium  59        13
46   4.56       141     63           0        168   135       Bad  44        12
50  10.61       157     93           0         51   149      Good  32        17
53   7.91       153     40           3        112   129       Bad  39        18
55   4.90       134    103          13         25   144    Medium  76        17
56   6.85       143     81           5         60   154    Medium  61        18
61   8.32       122    102          19        469   123       Bad  29        13
63   1.82       139     45           0        146   133       Bad  77        17
66   4.90       122     26           0        197   128    Medium  55        13
69  13.39       149     69          20        366   134      Good  60        13
72   6.50       148     51          16        148   150    Medium  58        17
75   6.20       150     68           5        125   136    Medium  64        13
79   4.43       134     48           1        139   145    Medium  65        12
82   7.52       116     72           0        237   128      Good  70        13
83  11.62       151     83           4        325   139      Good  28        17
85   2.23       111     25           0         52   121       Bad  43        18
87   8.70       150     84           9        432   134    Medium  64        15
88  11.70       131     67           7        272   126      Good  54        16
93   4.53       114    113           0         97   125    Medium  29        12
96   5.58       134     25          10        237   148    Medium  59        13
97   9.48       147     42          10        407   132      Good  73        16
98   7.45       161     82           5        287   129       Bad  33        16
99  12.49       122     77          24        382   127      Good  36        16
105  4.62       121     96           0        472   138    Medium  51        12
107  0.16       102     33           0        217   139    Medium  70        18
112  6.62       132    118          12        272   151    Medium  43        14
113  6.67       116     99           5        298   125      Good  62        12
114  6.01       131     29          11        335   127       Bad  33        12
116  8.54       139     35           0         95   129    Medium  42        13
117  5.08       135     75           0        202   128    Medium  80        10
120  7.37       130     94           8        137   128    Medium  64        12
121  6.87       128    105          11        249   131    Medium  63        13
124  8.19       127    103           0        125   155      Good  29        15
125  8.87       131    113           0        181   120      Good  63        14
127 11.27       153     68           2         60   133      Good  59        16
129  4.96       133    100           3        350   126       Bad  55        13
130  4.47       143    120           7        279   147       Bad  40        10
133  9.54       125     87           9        232   136      Good  72        10
135  3.67       132     31           0        327   131    Medium  76        16
136  6.44        96     94          14        384   120    Medium  36        18
137  5.17       131     75           0         10   120       Bad  31        18
141  6.03       133     60          10        277   129    Medium  45        18
142  6.53       140     42           0        331   131       Bad  28        15
144  0.53       122     88           7         36   159       Bad  28        17
145  9.09       132     68           0        264   123      Good  34        11
147  3.90       114     83           0        412   131       Bad  39        14
153  7.64       128     78           0        341   128      Good  45        13
154  5.93       150     36           7        488   150    Medium  25        17
157  7.49       146     34           0        220   157      Good  51        16
162  2.93       143     21           5         81   160    Medium  67        12
163  3.63       122     74           0        424   149    Medium  51        13
165  8.22       148     64           0         58   141    Medium  27        13
166  0.37       147     58           7        100   191       Bad  27        15
167  6.71       119     67          17        151   137    Medium  55        11
174  6.38       135     91           5        207   128    Medium  66        18
175  0.00       139     24           0        358   185    Medium  79        15
176  7.54       115     89           0         38   122    Medium  25        12
177  5.61       138    107           9        480   154    Medium  47        11
181  4.94       137    112          15        434   149       Bad  66        13
183  4.74       137     60           4        230   140       Bad  25        13
192  6.67       156     42          13        170   173      Good  74        14
195  7.23       112     98          18        481   128    Medium  45        11
197  4.10       130     28           6        410   133       Bad  72        16
198  2.52       124     61           0        333   138    Medium  76        16
199  3.62       112     80           5        500   128    Medium  69        10
200  6.42       122     88           5        335   126    Medium  64        14
201  5.56       144     92           0        349   146    Medium  62        12
202  5.94       138     83           0        139   134    Medium  54        18
203  4.10       121     78           4        413   130       Bad  46        10
204  2.05       131     82           0        132   157       Bad  25        14
205  8.74       155     80           0        237   124    Medium  37        14
206  5.68       113     22           1        317   132    Medium  28        12
207  4.97       162     67           0         27   160    Medium  77        17
211  4.36       125     41           2        357   123       Bad  47        14
212  9.39       117    118          14        445   120    Medium  32        15
214  8.23       149     84           5        220   139    Medium  33        10
216  2.34       116     83          15        170   144       Bad  71        11
217  5.73       141     33           0        243   144    Medium  34        17
219  9.70       138     61          12        156   120    Medium  25        14
221 10.59       131    120          15        262   124    Medium  30        10
223  7.49       136    119           6        178   145    Medium  35        13
224  3.45       110     45           9        276   125    Medium  62        14
225  4.10       134     82           0        464   141    Medium  48        13
227  7.80       119     33           0        245   122      Good  56        14
229  5.40       149     73          13        381   163       Bad  26        11
232  8.09       132     69           0        123   122    Medium  27        11
234  8.65       123     76          18        218   120    Medium  29        14
235  9.43       115     62          11        289   129      Good  56        16
236  5.53       126     32           8         95   132    Medium  50        17
238  9.62       151     28           8        499   135    Medium  48        10
239  7.36       121     24           0        200   133      Good  73        13
241 10.31       159     80           0        362   121    Medium  26        18
243  4.68       124     46           0        199   135    Medium  52        14
248  5.04       123    114           0        298   151       Bad  34        16
251  9.16       137    105          10        435   156      Good  72        14
252  3.72       139    111           5        310   132       Bad  62        13
254  5.64       124     24           5        288   122    Medium  57        12
255  9.58       108    104          23        353   129      Good  37        17
257  4.20       147     40           0        277   144    Medium  73        10
263  6.37       120     77          15         86   132    Medium  48        18
265  6.95       128     29           5        324   159      Good  31        15
266  5.31       130     35          10        402   129       Bad  39        17
270  5.01       159     69           0        438   166    Medium  46        17
276  6.67       107    119          11        210   132    Medium  53        11
277  6.93       135     69          14        296   130    Medium  73        15
278  7.80       136     48          12        326   125    Medium  36        16
279  7.22       114    113           2        129   151      Good  40        15
280  3.42       141     57          13        376   158    Medium  64        18
281  2.86       121     86          10        496   145       Bad  51        10
283  7.74       150     96           0         80   154      Good  61        11
286  7.60       146     26          11        261   131    Medium  39        10
290  8.75       143     77          25        448   156    Medium  43        17
296  4.21       118     35          14        502   137    Medium  79        10
297  8.21       127     44          13        160   123      Good  63        18
299 10.98       148     63           0        312   130      Good  63        15
305 11.93       123     98          12        408   134      Good  29        10
306  8.03       115     29          26        394   132    Medium  33        13
307  4.78       131     32           1         85   133    Medium  48        12
308  5.90       138     92           0         13   120       Bad  61        12
309  9.24       126     80          19        436   126    Medium  52        10
311  9.53       175     65          29        419   166    Medium  53        12
312  6.15       146     68          12        328   132       Bad  51        14
313  6.80       137    117           5        337   135       Bad  38        10
315  7.72       133     33          10        333   129      Good  71        14
316  6.39       131     21           8        220   171      Good  29        14
318  6.41       142     30           0        472   136      Good  80        15
319 10.08       116     72          10        456   130      Good  41        14
320  6.97       127     45          19        459   129    Medium  57        11
321  5.86       136     70          12        171   152    Medium  44        18
323  9.16       140     50          10        300   139      Good  60        15
325  2.66       136     65           4        133   150       Bad  53        13
327  4.69       133     30           0        152   122    Medium  53        17
332 10.10       135     63          15        213   134    Medium  32        10
334  5.87       136     60           7        303   147    Medium  41        10
337  5.17       138     35           6         60   143       Bad  28        18
340 11.54       134     44           4        219   126      Good  44        15
344  5.99       117     42          10        371   121       Bad  26        14
345  8.43       138     80           0        108   126      Good  70        13
346  4.81       121     68           0        279   149      Good  79        12
347  8.97       132    107           0        144   125    Medium  33        13
353 13.44       133    103          14        288   122      Good  61        17
355  5.30       133     31           1         80   145    Medium  42        18
356  7.02       130    100           0        306   146      Good  42        11
357  3.58       142    109           0        111   164      Good  72        12
360  3.13       130     62          11        396   130       Bad  66        14
365 10.50       122     21          16        488   131      Good  30        14
366  6.53       154     30           0        122   162    Medium  57        17
367  5.98       124     56          11        447   134    Medium  53        12
370 10.26       135    100          22        463   122    Medium  36        14
372  9.08       152     81           0        191   126    Medium  54        16
376  7.90       132     46           4        206   124    Medium  73        11
378  6.81       132     61           0        263   125    Medium  41        12
382  3.90       124     65          21        496   151       Bad  77        13
383  4.95       121     28          19        315   121    Medium  66        14
386  5.87       131     73          13        455   132    Medium  62        17
387  5.32       152    116           0        170   160    Medium  39        16
392  6.10       153     63           0         49   124       Bad  56        16
393  4.53       129     42          13        315   130       Bad  34        13
394  5.57       109     51          10         26   120    Medium  30        17
395  5.35       130     58          19        366   139       Bad  33        16
396 12.57       138    108          17        203   128      Good  33        14
397  6.14       139     23           3         37   120    Medium  55        11
398  7.41       162     26          12        368   159    Medium  40        18
400  9.71       134     37           0         27   120      Good  49        16
    Urban  US
1     Yes Yes
5     Yes  No
8     Yes Yes
9      No  No
10     No Yes
13    Yes  No
16     No  No
18    Yes Yes
20    Yes Yes
21    Yes Yes
23    Yes  No
27     No Yes
32    Yes Yes
33     No Yes
34    Yes Yes
35    Yes Yes
40     No  No
41     No  No
42    Yes  No
44    Yes Yes
46    Yes Yes
50    Yes  No
53    Yes Yes
55     No Yes
56    Yes Yes
61    Yes Yes
63    Yes Yes
66     No  No
69    Yes Yes
72     No Yes
75     No Yes
79    Yes Yes
82    Yes  No
83    Yes Yes
85     No  No
87    Yes  No
88     No Yes
93    Yes  No
96    Yes Yes
97     No Yes
98    Yes Yes
99     No Yes
105   Yes  No
107    No  No
112   Yes Yes
113   Yes Yes
114   Yes Yes
116   Yes  No
117    No  No
120   Yes Yes
121   Yes Yes
124    No Yes
125   Yes  No
127   Yes Yes
129   Yes Yes
130    No Yes
133   Yes Yes
135   Yes  No
136    No Yes
137    No  No
141   Yes Yes
142   Yes  No
144   Yes Yes
145    No  No
147   Yes  No
153    No  No
154    No Yes
157   Yes  No
162    No Yes
163   Yes  No
165    No Yes
166   Yes Yes
167   Yes Yes
174   Yes Yes
175    No  No
176   Yes  No
177    No Yes
181   Yes Yes
183   Yes  No
192   Yes Yes
195   Yes Yes
197   Yes Yes
198   Yes  No
199   Yes Yes
200   Yes Yes
201    No  No
202   Yes  No
203    No Yes
204   Yes  No
205   Yes  No
206   Yes  No
207   Yes Yes
211    No Yes
212   Yes Yes
214   Yes Yes
216   Yes Yes
217   Yes  No
219   Yes Yes
221   Yes Yes
223   Yes Yes
224   Yes Yes
225    No  No
227   Yes  No
229    No Yes
232    No  No
234    No Yes
235    No Yes
236   Yes Yes
238   Yes Yes
239   Yes  No
241   Yes  No
243    No  No
248   Yes  No
251   Yes Yes
252   Yes Yes
254    No Yes
255   Yes Yes
257   Yes  No
263   Yes Yes
265   Yes Yes
266   Yes Yes
270   Yes  No
276   Yes Yes
277   Yes Yes
278   Yes Yes
279    No Yes
280   Yes Yes
281   Yes Yes
283   Yes  No
286   Yes Yes
290   Yes Yes
296    No Yes
297   Yes Yes
299   Yes  No
305   Yes Yes
306   Yes Yes
307   Yes Yes
308   Yes  No
309   Yes Yes
311   Yes Yes
312   Yes Yes
313   Yes Yes
315   Yes Yes
316   Yes Yes
318    No  No
319    No Yes
320    No Yes
321   Yes Yes
323   Yes Yes
325   Yes Yes
327   Yes  No
332   Yes Yes
334   Yes Yes
337   Yes  No
340   Yes Yes
344   Yes Yes
345    No Yes
346   Yes  No
347    No  No
353   Yes Yes
355   Yes Yes
356   Yes  No
357   Yes  No
360   Yes Yes
365   Yes Yes
366    No  No
367    No Yes
370   Yes Yes
372   Yes  No
376   Yes  No
378    No  No
382   Yes Yes
383   Yes Yes
386   Yes Yes
387   Yes  No
392   Yes  No
393   Yes Yes
394    No Yes
395   Yes Yes
396   Yes Yes
397    No Yes
398   Yes Yes
400   Yes Yes
  • Filtering cases where Sales is more less than or equal to 8
filter(Carseats, Sales <= 8)
    Sales CompPrice Income Advertising Population Price ShelveLoc Age Education
4    7.40       117    100           4        466    97    Medium  55        14
5    4.15       141     64           3        340   128       Bad  38        13
7    6.63       115    105           0         45   108    Medium  71        15
9    6.54       132    110           0        108   124    Medium  76        10
10   4.69       132    113           0        131   124    Medium  76        17
13   3.98       122     35           2        393   136    Medium  62        18
17   7.58       118     32           0        284   110      Good  63        13
21   6.41       125     90           2        367   131    Medium  35        18
23   5.08       128     46           6        497   138    Medium  42        13
24   5.87       121     31           0        292   109    Medium  79        10
28   5.27        98    118           0         19   107    Medium  64        17
29   2.99       103     74           0        359    97       Bad  55        11
30   7.81       104     99          15        226   102       Bad  58        17
33   6.20       107     32          12        236   137      Good  64        10
35   2.67       115     54           0        406   128    Medium  42        17
38   4.95       121     41           5        412   110    Medium  54        10
39   6.59       109     73           0        454   102    Medium  65        15
40   3.24       130     60           0        144   138       Bad  38        10
41   2.07       119     98           0         18   126       Bad  73        17
42   7.96       157     53           0        403   124       Bad  58        16
44   4.12       123     42          11         16   134    Medium  59        13
45   4.16        85     79           6        325    95    Medium  69        13
46   4.56       141     63           0        168   135       Bad  44        12
48   4.38       126     98           0        173   108       Bad  55        16
49   3.91       116     52           0        349    98       Bad  69        18
51   1.42        99     32          18        341   108       Bad  80        16
52   4.42       121     90           0        150   108       Bad  75        16
53   7.91       153     40           3        112   129       Bad  39        18
54   6.92       109     64          13         39   119    Medium  61        17
55   4.90       134    103          13         25   144    Medium  76        17
56   6.85       143     81           5         60   154    Medium  61        18
58   0.91        93     91           0         22   117       Bad  75        11
59   5.42       103     93          15        188   103       Bad  74        16
60   5.21       118     71           4        148   114    Medium  80        13
62   7.32       105     32           0        358   107    Medium  26        13
63   1.82       139     45           0        146   133       Bad  77        17
65   7.80       100     67          12        184   104    Medium  32        16
66   4.90       122     26           0        197   128    Medium  55        13
70   7.99       127     59           0        339    99    Medium  65        12
72   6.50       148     51          16        148   150    Medium  58        17
73   5.52       115     45           0        432   116    Medium  25        15
75   6.20       150     68           5        125   136    Medium  64        13
78   7.70       118     71          12         44    89    Medium  67        18
79   4.43       134     48           1        139   145    Medium  65        12
82   7.52       116     72           0        237   128      Good  70        13
84   4.42       109     36           7        468    94       Bad  56        11
85   2.23       111     25           0         52   121       Bad  43        18
89   6.56       117     42           7        144   111    Medium  62        10
90   7.95       128     66           3        493   119    Medium  45        16
91   5.33       115     22           0        491   103    Medium  64        11
92   4.81        97     46          11        267   107    Medium  80        15
93   4.53       114    113           0         97   125    Medium  29        12
96   5.58       134     25          10        237   148    Medium  59        13
98   7.45       161     82           5        287   129       Bad  33        16
100  4.88       121     47           3        220   107       Bad  56        16
101  4.11       113     69          11         94   106    Medium  76        12
102  6.20       128     93           0         89   118    Medium  34        18
103  5.30       113     22           0         57    97    Medium  65        16
104  5.07       123     91           0        334    96       Bad  78        17
105  4.62       121     96           0        472   138    Medium  51        12
106  5.55       104    100           8        398    97    Medium  61        11
107  0.16       102     33           0        217   139    Medium  70        18
109  3.47       107     79           2        488   103       Bad  65        16
112  6.62       132    118          12        272   151    Medium  43        14
113  6.67       116     99           5        298   125      Good  62        12
114  6.01       131     29          11        335   127       Bad  33        12
117  5.08       135     75           0        202   128    Medium  80        10
119  7.57       112     88           2        243    99    Medium  62        11
120  7.37       130     94           8        137   128    Medium  64        12
121  6.87       128    105          11        249   131    Medium  63        13
123  6.88       119    100           5         45   108    Medium  75        10
128  6.52       125     48           3        192   116    Medium  51        14
129  4.96       133    100           3        350   126       Bad  55        13
130  4.47       143    120           7        279   147       Bad  40        10
132  6.50       108     69           3        208    94    Medium  77        16
134  7.62       132     98           2        265    97       Bad  62        12
135  3.67       132     31           0        327   131    Medium  76        16
136  6.44        96     94          14        384   120    Medium  36        18
137  5.17       131     75           0         10   120       Bad  31        18
138  6.52       128     42           0        436   118    Medium  80        11
141  6.03       133     60          10        277   129    Medium  45        18
142  6.53       140     42           0        331   131       Bad  28        15
143  7.44       124     84           0        300   104    Medium  77        15
144  0.53       122     88           7         36   159       Bad  28        17
147  3.90       114     83           0        412   131       Bad  39        14
149  7.56       110    119           0        384    97    Medium  72        14
153  7.64       128     78           0        341   128      Good  45        13
154  5.93       150     36           7        488   150    Medium  25        17
155  6.89       129     69          10        289   110    Medium  50        16
156  7.71        98     72           0         59    69    Medium  65        16
157  7.49       146     34           0        220   157      Good  51        16
161  4.67       111     28           0        486   111    Medium  29        12
162  2.93       143     21           5         81   160    Medium  67        12
163  3.63       122     74           0        424   149    Medium  51        13
164  5.68       130     64           0         40   106       Bad  39        17
166  0.37       147     58           7        100   191       Bad  27        15
167  6.71       119     67          17        151   137    Medium  55        11
168  6.71       106     73           0        216    93    Medium  60        13
169  7.30       129     89           0        425   117    Medium  45        10
174  6.38       135     91           5        207   128    Medium  66        18
175  0.00       139     24           0        358   185    Medium  79        15
176  7.54       115     89           0         38   122    Medium  25        12
177  5.61       138    107           9        480   154    Medium  47        11
180  7.78       144     25           3         70   116    Medium  77        18
181  4.94       137    112          15        434   149       Bad  66        13
182  7.43       121     83           0         79    91    Medium  68        11
183  4.74       137     60           4        230   140       Bad  25        13
184  5.32       118     74           6        426   102    Medium  80        18
188  6.03       117     32           0        142    96       Bad  62        17
192  6.67       156     42          13        170   173      Good  74        14
193  7.56       108     26           0        408    93    Medium  56        14
195  7.23       112     98          18        481   128    Medium  45        11
196  4.19       117     93           4        420   112       Bad  66        11
197  4.10       130     28           6        410   133       Bad  72        16
198  2.52       124     61           0        333   138    Medium  76        16
199  3.62       112     80           5        500   128    Medium  69        10
200  6.42       122     88           5        335   126    Medium  64        14
201  5.56       144     92           0        349   146    Medium  62        12
202  5.94       138     83           0        139   134    Medium  54        18
203  4.10       121     78           4        413   130       Bad  46        10
204  2.05       131     82           0        132   157       Bad  25        14
206  5.68       113     22           1        317   132    Medium  28        12
207  4.97       162     67           0         27   160    Medium  77        17
209  7.78        86     54           0        497    64       Bad  33        12
210  3.02        98     21          11        326    90       Bad  76        11
211  4.36       125     41           2        357   123       Bad  47        14
215  4.83       115    115           3         48   107    Medium  73        18
216  2.34       116     83          15        170   144       Bad  71        11
217  5.73       141     33           0        243   144    Medium  34        17
218  4.34       106     44           0        481   111    Medium  70        14
222  6.43       124     44           0        125   107    Medium  80        11
223  7.49       136    119           6        178   145    Medium  35        13
224  3.45       110     45           9        276   125    Medium  62        14
225  4.10       134     82           0        464   141    Medium  48        13
226  6.68       107     25           0        412    82       Bad  36        14
227  7.80       119     33           0        245   122      Good  56        14
229  5.40       149     73          13        381   163       Bad  26        11
231  5.16       115     60           0        119   114       Bad  38        14
236  5.53       126     32           8         95   132    Medium  50        17
239  7.36       121     24           0        200   133      Good  73        13
240  3.89       123    105           0        149   118       Bad  62        16
243  4.68       124     46           0        199   135    Medium  52        14
244  7.82       124     25          13         87   110    Medium  57        10
247  6.90       120     56          20        266    90       Bad  78        18
248  5.04       123    114           0        298   151       Bad  34        16
249  5.36       111     52           0         12   101    Medium  61        11
250  5.05       125     67           0         86   117       Bad  65        11
252  3.72       139    111           5        310   132       Bad  62        13
254  5.64       124     24           5        288   122    Medium  57        12
256  7.71       123     81           8        198    81       Bad  80        15
257  4.20       147     40           0        277   144    Medium  73        10
259  3.47       108     38           0        251    81       Bad  72        14
260  5.12       123     36          10        467   100       Bad  74        11
261  7.67       129    117           8        400   101       Bad  36        10
262  5.71       121     42           4        188   118    Medium  54        15
263  6.37       120     77          15         86   132    Medium  48        18
264  7.77       116     26           6        434   115    Medium  25        17
265  6.95       128     29           5        324   159      Good  31        15
266  5.31       130     35          10        402   129       Bad  39        17
268  5.83       134     82           7        473   112       Bad  51        12
269  6.53       123     57           0         66   105    Medium  39        11
270  5.01       159     69           0        438   166    Medium  46        17
272  4.55       111     56           0        504   110    Medium  62        16
275  7.22       135     93           2         67   119    Medium  34        11
276  6.67       107    119          11        210   132    Medium  53        11
277  6.93       135     69          14        296   130    Medium  73        15
278  7.80       136     48          12        326   125    Medium  36        16
279  7.22       114    113           2        129   151      Good  40        15
280  3.42       141     57          13        376   158    Medium  64        18
281  2.86       121     86          10        496   145       Bad  51        10
283  7.74       150     96           0         80   154      Good  61        11
284  5.36       135    110           0        112   117    Medium  80        16
285  6.97       106     46          11        414    96       Bad  79        17
286  7.60       146     26          11        261   131    Medium  39        10
287  7.53       117    118          11        429   113    Medium  67        18
288  6.88        95     44           4        208    72       Bad  44        17
289  6.98       116     40           0         74    97    Medium  76        15
292  6.64       118     70           0        106    89       Bad  39        17
296  4.21       118     35          14        502   137    Medium  79        10
298  3.07       118     83          13        276   104       Bad  75        10
302  7.41        99     93           0        198    87    Medium  57        16
303  5.28       108     77          13        388   110       Bad  74        14
307  4.78       131     32           1         85   133    Medium  48        12
308  5.90       138     92           0         13   120       Bad  61        12
312  6.15       146     68          12        328   132       Bad  51        14
313  6.80       137    117           5        337   135       Bad  38        10
315  7.72       133     33          10        333   129      Good  71        14
316  6.39       131     21           8        220   171      Good  29        14
318  6.41       142     30           0        472   136      Good  80        15
320  6.97       127     45          19        459   129    Medium  57        11
321  5.86       136     70          12        171   152    Medium  44        18
322  7.52       123     39           5        499    98    Medium  34        15
325  2.66       136     65           4        133   150       Bad  53        13
327  4.69       133     30           0        152   122    Medium  53        17
328  6.23       112     38          17        316   104    Medium  80        16
329  3.15       117     66           1         65   111       Bad  55        11
331  4.99       122     59           0        501   112       Bad  32        14
333  5.74       106     33          20        354   104    Medium  61        12
334  5.87       136     60           7        303   147    Medium  41        10
335  7.63        93    117           9        489    83       Bad  42        13
336  6.18       120     70          15        464   110    Medium  72        15
337  5.17       138     35           6         60   143       Bad  28        18
339  5.97       112     24           0        164   101    Medium  45        11
341  7.50       140     29           0        105    91       Bad  43        16
342  7.38        98    120           0        268    93    Medium  72        10
343  7.81       137    102          13        422   118    Medium  71        10
344  5.99       117     42          10        371   121       Bad  26        14
346  4.81       121     68           0        279   149      Good  79        12
348  6.88        96     39           0        161   112      Good  27        14
355  5.30       133     31           1         80   145    Medium  42        18
356  7.02       130    100           0        306   146      Good  42        11
357  3.58       142    109           0        111   164      Good  72        12
359  4.17       123     96          10         71   118       Bad  69        11
360  3.13       130     62          11        396   130       Bad  66        14
363  5.25       131     55           0         26   110       Bad  79        12
366  6.53       154     30           0        122   162    Medium  57        17
367  5.98       124     56          11        447   134    Medium  53        12
371  7.68       126     41          22        403   119       Bad  42        12
373  7.80       121     50           0        508    98    Medium  65        11
374  5.58       137     71           0        402   116    Medium  78        17
376  7.90       132     46           4        206   124    Medium  73        11
378  6.81       132     61           0        263   125    Medium  41        12
379  6.11       133     88           3        105   119    Medium  79        12
380  5.81       125    111           0        404   107       Bad  54        15
382  3.90       124     65          21        496   151       Bad  77        13
383  4.95       121     28          19        315   121    Medium  66        14
386  5.87       131     73          13        455   132    Medium  62        17
387  5.32       152    116           0        170   160    Medium  39        16
391  5.47       108     75           9         61   111    Medium  67        12
392  6.10       153     63           0         49   124       Bad  56        16
393  4.53       129     42          13        315   130       Bad  34        13
394  5.57       109     51          10         26   120    Medium  30        17
395  5.35       130     58          19        366   139       Bad  33        16
397  6.14       139     23           3         37   120    Medium  55        11
398  7.41       162     26          12        368   159    Medium  40        18
399  5.94       100     79           7        284    95       Bad  50        12
    Urban  US
4     Yes Yes
5     Yes  No
7     Yes  No
9      No  No
10     No Yes
13    Yes  No
17    Yes  No
21    Yes Yes
23    Yes  No
24    Yes  No
28    Yes  No
29    Yes Yes
30    Yes Yes
33     No Yes
35    Yes Yes
38    Yes Yes
39    Yes  No
40     No  No
41     No  No
42    Yes  No
44    Yes Yes
45    Yes Yes
46    Yes Yes
48    Yes  No
49    Yes  No
51    Yes Yes
52    Yes  No
53    Yes Yes
54    Yes Yes
55     No Yes
56    Yes Yes
58    Yes  No
59    Yes Yes
60    Yes  No
62     No  No
63    Yes Yes
65     No Yes
66     No  No
70    Yes  No
72     No Yes
73    Yes  No
75     No Yes
78     No Yes
79    Yes Yes
82    Yes  No
84    Yes Yes
85     No  No
89    Yes Yes
90     No  No
91     No  No
92    Yes Yes
93    Yes  No
96    Yes Yes
98    Yes Yes
100    No Yes
101    No Yes
102   Yes  No
103    No  No
104   Yes Yes
105   Yes  No
106   Yes Yes
107    No  No
109   Yes  No
112   Yes Yes
113   Yes Yes
114   Yes Yes
117    No  No
119   Yes Yes
120   Yes Yes
121   Yes Yes
123   Yes Yes
128   Yes Yes
129   Yes Yes
130    No Yes
132   Yes  No
134   Yes Yes
135   Yes  No
136    No Yes
137    No  No
138   Yes  No
141   Yes Yes
142   Yes  No
143   Yes  No
144   Yes Yes
147   Yes  No
149    No Yes
153    No  No
154    No Yes
155    No Yes
156   Yes  No
157   Yes  No
161    No  No
162    No Yes
163   Yes  No
164    No  No
166   Yes Yes
167   Yes Yes
168   Yes  No
169   Yes  No
174   Yes Yes
175    No  No
176   Yes  No
177    No Yes
180   Yes Yes
181   Yes Yes
182   Yes  No
183   Yes  No
184   Yes Yes
188   Yes  No
192   Yes Yes
193    No  No
195   Yes Yes
196   Yes Yes
197   Yes Yes
198   Yes  No
199   Yes Yes
200   Yes Yes
201    No  No
202   Yes  No
203    No Yes
204   Yes  No
206   Yes  No
207   Yes Yes
209   Yes  No
210    No Yes
211    No Yes
215   Yes Yes
216   Yes Yes
217   Yes  No
218    No  No
222   Yes  No
223   Yes Yes
224   Yes Yes
225    No  No
226   Yes  No
227   Yes  No
229    No Yes
231    No  No
236   Yes Yes
239   Yes  No
240   Yes Yes
243    No  No
244   Yes Yes
247   Yes Yes
248   Yes  No
249   Yes Yes
250   Yes  No
252   Yes Yes
254    No Yes
256   Yes Yes
257   Yes  No
259    No  No
260    No Yes
261   Yes Yes
262   Yes Yes
263   Yes Yes
264   Yes Yes
265   Yes Yes
266   Yes Yes
268    No Yes
269   Yes  No
270   Yes  No
272   Yes  No
275   Yes Yes
276   Yes Yes
277   Yes Yes
278   Yes Yes
279    No Yes
280   Yes Yes
281   Yes Yes
283   Yes  No
284    No  No
285    No  No
286   Yes Yes
287    No Yes
288   Yes Yes
289    No  No
292   Yes  No
296    No Yes
298   Yes Yes
302   Yes Yes
303   Yes Yes
307   Yes Yes
308   Yes  No
312   Yes Yes
313   Yes Yes
315   Yes Yes
316   Yes Yes
318    No  No
320    No Yes
321   Yes Yes
322   Yes  No
325   Yes Yes
327   Yes  No
328   Yes Yes
329   Yes Yes
331    No  No
333   Yes Yes
334   Yes Yes
335   Yes Yes
336   Yes Yes
337   Yes  No
339   Yes  No
341   Yes  No
342    No  No
343    No Yes
344   Yes Yes
346   Yes  No
348    No  No
355   Yes Yes
356   Yes  No
357   Yes  No
359   Yes Yes
360   Yes Yes
363   Yes Yes
366    No  No
367    No Yes
371   Yes Yes
373    No  No
374   Yes  No
376   Yes  No
378    No  No
379   Yes Yes
380   Yes  No
382   Yes Yes
383   Yes Yes
386   Yes Yes
387   Yes  No
391   Yes Yes
392   Yes  No
393   Yes Yes
394    No Yes
395   Yes Yes
397    No Yes
398   Yes Yes
399   Yes Yes
  • How about we combine both these conditions?
filter(Carseats, Price >= 120 & Sales <= 8)
    Sales CompPrice Income Advertising Population Price ShelveLoc Age Education
5    4.15       141     64           3        340   128       Bad  38        13
9    6.54       132    110           0        108   124    Medium  76        10
10   4.69       132    113           0        131   124    Medium  76        17
13   3.98       122     35           2        393   136    Medium  62        18
21   6.41       125     90           2        367   131    Medium  35        18
23   5.08       128     46           6        497   138    Medium  42        13
33   6.20       107     32          12        236   137      Good  64        10
35   2.67       115     54           0        406   128    Medium  42        17
40   3.24       130     60           0        144   138       Bad  38        10
41   2.07       119     98           0         18   126       Bad  73        17
42   7.96       157     53           0        403   124       Bad  58        16
44   4.12       123     42          11         16   134    Medium  59        13
46   4.56       141     63           0        168   135       Bad  44        12
53   7.91       153     40           3        112   129       Bad  39        18
55   4.90       134    103          13         25   144    Medium  76        17
56   6.85       143     81           5         60   154    Medium  61        18
63   1.82       139     45           0        146   133       Bad  77        17
66   4.90       122     26           0        197   128    Medium  55        13
72   6.50       148     51          16        148   150    Medium  58        17
75   6.20       150     68           5        125   136    Medium  64        13
79   4.43       134     48           1        139   145    Medium  65        12
82   7.52       116     72           0        237   128      Good  70        13
85   2.23       111     25           0         52   121       Bad  43        18
93   4.53       114    113           0         97   125    Medium  29        12
96   5.58       134     25          10        237   148    Medium  59        13
98   7.45       161     82           5        287   129       Bad  33        16
105  4.62       121     96           0        472   138    Medium  51        12
107  0.16       102     33           0        217   139    Medium  70        18
112  6.62       132    118          12        272   151    Medium  43        14
113  6.67       116     99           5        298   125      Good  62        12
114  6.01       131     29          11        335   127       Bad  33        12
117  5.08       135     75           0        202   128    Medium  80        10
120  7.37       130     94           8        137   128    Medium  64        12
121  6.87       128    105          11        249   131    Medium  63        13
129  4.96       133    100           3        350   126       Bad  55        13
130  4.47       143    120           7        279   147       Bad  40        10
135  3.67       132     31           0        327   131    Medium  76        16
136  6.44        96     94          14        384   120    Medium  36        18
137  5.17       131     75           0         10   120       Bad  31        18
141  6.03       133     60          10        277   129    Medium  45        18
142  6.53       140     42           0        331   131       Bad  28        15
144  0.53       122     88           7         36   159       Bad  28        17
147  3.90       114     83           0        412   131       Bad  39        14
153  7.64       128     78           0        341   128      Good  45        13
154  5.93       150     36           7        488   150    Medium  25        17
157  7.49       146     34           0        220   157      Good  51        16
162  2.93       143     21           5         81   160    Medium  67        12
163  3.63       122     74           0        424   149    Medium  51        13
166  0.37       147     58           7        100   191       Bad  27        15
167  6.71       119     67          17        151   137    Medium  55        11
174  6.38       135     91           5        207   128    Medium  66        18
175  0.00       139     24           0        358   185    Medium  79        15
176  7.54       115     89           0         38   122    Medium  25        12
177  5.61       138    107           9        480   154    Medium  47        11
181  4.94       137    112          15        434   149       Bad  66        13
183  4.74       137     60           4        230   140       Bad  25        13
192  6.67       156     42          13        170   173      Good  74        14
195  7.23       112     98          18        481   128    Medium  45        11
197  4.10       130     28           6        410   133       Bad  72        16
198  2.52       124     61           0        333   138    Medium  76        16
199  3.62       112     80           5        500   128    Medium  69        10
200  6.42       122     88           5        335   126    Medium  64        14
201  5.56       144     92           0        349   146    Medium  62        12
202  5.94       138     83           0        139   134    Medium  54        18
203  4.10       121     78           4        413   130       Bad  46        10
204  2.05       131     82           0        132   157       Bad  25        14
206  5.68       113     22           1        317   132    Medium  28        12
207  4.97       162     67           0         27   160    Medium  77        17
211  4.36       125     41           2        357   123       Bad  47        14
216  2.34       116     83          15        170   144       Bad  71        11
217  5.73       141     33           0        243   144    Medium  34        17
223  7.49       136    119           6        178   145    Medium  35        13
224  3.45       110     45           9        276   125    Medium  62        14
225  4.10       134     82           0        464   141    Medium  48        13
227  7.80       119     33           0        245   122      Good  56        14
229  5.40       149     73          13        381   163       Bad  26        11
236  5.53       126     32           8         95   132    Medium  50        17
239  7.36       121     24           0        200   133      Good  73        13
243  4.68       124     46           0        199   135    Medium  52        14
248  5.04       123    114           0        298   151       Bad  34        16
252  3.72       139    111           5        310   132       Bad  62        13
254  5.64       124     24           5        288   122    Medium  57        12
257  4.20       147     40           0        277   144    Medium  73        10
263  6.37       120     77          15         86   132    Medium  48        18
265  6.95       128     29           5        324   159      Good  31        15
266  5.31       130     35          10        402   129       Bad  39        17
270  5.01       159     69           0        438   166    Medium  46        17
276  6.67       107    119          11        210   132    Medium  53        11
277  6.93       135     69          14        296   130    Medium  73        15
278  7.80       136     48          12        326   125    Medium  36        16
279  7.22       114    113           2        129   151      Good  40        15
280  3.42       141     57          13        376   158    Medium  64        18
281  2.86       121     86          10        496   145       Bad  51        10
283  7.74       150     96           0         80   154      Good  61        11
286  7.60       146     26          11        261   131    Medium  39        10
296  4.21       118     35          14        502   137    Medium  79        10
307  4.78       131     32           1         85   133    Medium  48        12
308  5.90       138     92           0         13   120       Bad  61        12
312  6.15       146     68          12        328   132       Bad  51        14
313  6.80       137    117           5        337   135       Bad  38        10
315  7.72       133     33          10        333   129      Good  71        14
316  6.39       131     21           8        220   171      Good  29        14
318  6.41       142     30           0        472   136      Good  80        15
320  6.97       127     45          19        459   129    Medium  57        11
321  5.86       136     70          12        171   152    Medium  44        18
325  2.66       136     65           4        133   150       Bad  53        13
327  4.69       133     30           0        152   122    Medium  53        17
334  5.87       136     60           7        303   147    Medium  41        10
337  5.17       138     35           6         60   143       Bad  28        18
344  5.99       117     42          10        371   121       Bad  26        14
346  4.81       121     68           0        279   149      Good  79        12
355  5.30       133     31           1         80   145    Medium  42        18
356  7.02       130    100           0        306   146      Good  42        11
357  3.58       142    109           0        111   164      Good  72        12
360  3.13       130     62          11        396   130       Bad  66        14
366  6.53       154     30           0        122   162    Medium  57        17
367  5.98       124     56          11        447   134    Medium  53        12
376  7.90       132     46           4        206   124    Medium  73        11
378  6.81       132     61           0        263   125    Medium  41        12
382  3.90       124     65          21        496   151       Bad  77        13
383  4.95       121     28          19        315   121    Medium  66        14
386  5.87       131     73          13        455   132    Medium  62        17
387  5.32       152    116           0        170   160    Medium  39        16
392  6.10       153     63           0         49   124       Bad  56        16
393  4.53       129     42          13        315   130       Bad  34        13
394  5.57       109     51          10         26   120    Medium  30        17
395  5.35       130     58          19        366   139       Bad  33        16
397  6.14       139     23           3         37   120    Medium  55        11
398  7.41       162     26          12        368   159    Medium  40        18
    Urban  US
5     Yes  No
9      No  No
10     No Yes
13    Yes  No
21    Yes Yes
23    Yes  No
33     No Yes
35    Yes Yes
40     No  No
41     No  No
42    Yes  No
44    Yes Yes
46    Yes Yes
53    Yes Yes
55     No Yes
56    Yes Yes
63    Yes Yes
66     No  No
72     No Yes
75     No Yes
79    Yes Yes
82    Yes  No
85     No  No
93    Yes  No
96    Yes Yes
98    Yes Yes
105   Yes  No
107    No  No
112   Yes Yes
113   Yes Yes
114   Yes Yes
117    No  No
120   Yes Yes
121   Yes Yes
129   Yes Yes
130    No Yes
135   Yes  No
136    No Yes
137    No  No
141   Yes Yes
142   Yes  No
144   Yes Yes
147   Yes  No
153    No  No
154    No Yes
157   Yes  No
162    No Yes
163   Yes  No
166   Yes Yes
167   Yes Yes
174   Yes Yes
175    No  No
176   Yes  No
177    No Yes
181   Yes Yes
183   Yes  No
192   Yes Yes
195   Yes Yes
197   Yes Yes
198   Yes  No
199   Yes Yes
200   Yes Yes
201    No  No
202   Yes  No
203    No Yes
204   Yes  No
206   Yes  No
207   Yes Yes
211    No Yes
216   Yes Yes
217   Yes  No
223   Yes Yes
224   Yes Yes
225    No  No
227   Yes  No
229    No Yes
236   Yes Yes
239   Yes  No
243    No  No
248   Yes  No
252   Yes Yes
254    No Yes
257   Yes  No
263   Yes Yes
265   Yes Yes
266   Yes Yes
270   Yes  No
276   Yes Yes
277   Yes Yes
278   Yes Yes
279    No Yes
280   Yes Yes
281   Yes Yes
283   Yes  No
286   Yes Yes
296    No Yes
307   Yes Yes
308   Yes  No
312   Yes Yes
313   Yes Yes
315   Yes Yes
316   Yes Yes
318    No  No
320    No Yes
321   Yes Yes
325   Yes Yes
327   Yes  No
334   Yes Yes
337   Yes  No
344   Yes Yes
346   Yes  No
355   Yes Yes
356   Yes  No
357   Yes  No
360   Yes Yes
366    No  No
367    No Yes
376   Yes  No
378    No  No
382   Yes Yes
383   Yes Yes
386   Yes Yes
387   Yes  No
392   Yes  No
393   Yes Yes
394    No Yes
395   Yes Yes
397    No Yes
398   Yes Yes

Filter your data

  • Or how about wanting to filter data on either one of these conditions?
filter(Carseats, Price >= 120 | Sales <= 8)
    Sales CompPrice Income Advertising Population Price ShelveLoc Age Education
1    9.50       138     73          11        276   120       Bad  42        17
4    7.40       117    100           4        466    97    Medium  55        14
5    4.15       141     64           3        340   128       Bad  38        13
7    6.63       115    105           0         45   108    Medium  71        15
8   11.85       136     81          15        425   120      Good  67        10
9    6.54       132    110           0        108   124    Medium  76        10
10   4.69       132    113           0        131   124    Medium  76        17
13   3.98       122     35           2        393   136    Medium  62        18
16   8.71       149     95           5        400   144    Medium  76        18
17   7.58       118     32           0        284   110      Good  63        13
18  12.29       147     74          13        251   131      Good  52        10
20   8.73       129     76          16         58   121    Medium  69        12
21   6.41       125     90           2        367   131    Medium  35        18
23   5.08       128     46           6        497   138    Medium  42        13
24   5.87       121     31           0        292   109    Medium  79        10
27   8.33       107    115          11        496   131      Good  50        11
28   5.27        98    118           0         19   107    Medium  64        17
29   2.99       103     74           0        359    97       Bad  55        11
30   7.81       104     99          15        226   102       Bad  58        17
32   8.25       136     58          16        241   131    Medium  44        18
33   6.20       107     32          12        236   137      Good  64        10
34   8.77       114     38          13        317   128      Good  50        16
35   2.67       115     54           0        406   128    Medium  42        17
38   4.95       121     41           5        412   110    Medium  54        10
39   6.59       109     73           0        454   102    Medium  65        15
40   3.24       130     60           0        144   138       Bad  38        10
41   2.07       119     98           0         18   126       Bad  73        17
42   7.96       157     53           0        403   124       Bad  58        16
44   4.12       123     42          11         16   134    Medium  59        13
45   4.16        85     79           6        325    95    Medium  69        13
46   4.56       141     63           0        168   135       Bad  44        12
48   4.38       126     98           0        173   108       Bad  55        16
49   3.91       116     52           0        349    98       Bad  69        18
50  10.61       157     93           0         51   149      Good  32        17
51   1.42        99     32          18        341   108       Bad  80        16
52   4.42       121     90           0        150   108       Bad  75        16
53   7.91       153     40           3        112   129       Bad  39        18
54   6.92       109     64          13         39   119    Medium  61        17
55   4.90       134    103          13         25   144    Medium  76        17
56   6.85       143     81           5         60   154    Medium  61        18
58   0.91        93     91           0         22   117       Bad  75        11
59   5.42       103     93          15        188   103       Bad  74        16
60   5.21       118     71           4        148   114    Medium  80        13
61   8.32       122    102          19        469   123       Bad  29        13
62   7.32       105     32           0        358   107    Medium  26        13
63   1.82       139     45           0        146   133       Bad  77        17
65   7.80       100     67          12        184   104    Medium  32        16
66   4.90       122     26           0        197   128    Medium  55        13
69  13.39       149     69          20        366   134      Good  60        13
70   7.99       127     59           0        339    99    Medium  65        12
72   6.50       148     51          16        148   150    Medium  58        17
73   5.52       115     45           0        432   116    Medium  25        15
75   6.20       150     68           5        125   136    Medium  64        13
78   7.70       118     71          12         44    89    Medium  67        18
79   4.43       134     48           1        139   145    Medium  65        12
82   7.52       116     72           0        237   128      Good  70        13
83  11.62       151     83           4        325   139      Good  28        17
84   4.42       109     36           7        468    94       Bad  56        11
85   2.23       111     25           0         52   121       Bad  43        18
87   8.70       150     84           9        432   134    Medium  64        15
88  11.70       131     67           7        272   126      Good  54        16
89   6.56       117     42           7        144   111    Medium  62        10
90   7.95       128     66           3        493   119    Medium  45        16
91   5.33       115     22           0        491   103    Medium  64        11
92   4.81        97     46          11        267   107    Medium  80        15
93   4.53       114    113           0         97   125    Medium  29        12
96   5.58       134     25          10        237   148    Medium  59        13
97   9.48       147     42          10        407   132      Good  73        16
98   7.45       161     82           5        287   129       Bad  33        16
99  12.49       122     77          24        382   127      Good  36        16
100  4.88       121     47           3        220   107       Bad  56        16
101  4.11       113     69          11         94   106    Medium  76        12
102  6.20       128     93           0         89   118    Medium  34        18
103  5.30       113     22           0         57    97    Medium  65        16
104  5.07       123     91           0        334    96       Bad  78        17
105  4.62       121     96           0        472   138    Medium  51        12
106  5.55       104    100           8        398    97    Medium  61        11
107  0.16       102     33           0        217   139    Medium  70        18
109  3.47       107     79           2        488   103       Bad  65        16
112  6.62       132    118          12        272   151    Medium  43        14
113  6.67       116     99           5        298   125      Good  62        12
114  6.01       131     29          11        335   127       Bad  33        12
116  8.54       139     35           0         95   129    Medium  42        13
117  5.08       135     75           0        202   128    Medium  80        10
119  7.57       112     88           2        243    99    Medium  62        11
120  7.37       130     94           8        137   128    Medium  64        12
121  6.87       128    105          11        249   131    Medium  63        13
123  6.88       119    100           5         45   108    Medium  75        10
124  8.19       127    103           0        125   155      Good  29        15
125  8.87       131    113           0        181   120      Good  63        14
127 11.27       153     68           2         60   133      Good  59        16
128  6.52       125     48           3        192   116    Medium  51        14
129  4.96       133    100           3        350   126       Bad  55        13
130  4.47       143    120           7        279   147       Bad  40        10
132  6.50       108     69           3        208    94    Medium  77        16
133  9.54       125     87           9        232   136      Good  72        10
134  7.62       132     98           2        265    97       Bad  62        12
135  3.67       132     31           0        327   131    Medium  76        16
136  6.44        96     94          14        384   120    Medium  36        18
137  5.17       131     75           0         10   120       Bad  31        18
138  6.52       128     42           0        436   118    Medium  80        11
141  6.03       133     60          10        277   129    Medium  45        18
142  6.53       140     42           0        331   131       Bad  28        15
143  7.44       124     84           0        300   104    Medium  77        15
144  0.53       122     88           7         36   159       Bad  28        17
145  9.09       132     68           0        264   123      Good  34        11
147  3.90       114     83           0        412   131       Bad  39        14
149  7.56       110    119           0        384    97    Medium  72        14
153  7.64       128     78           0        341   128      Good  45        13
154  5.93       150     36           7        488   150    Medium  25        17
155  6.89       129     69          10        289   110    Medium  50        16
156  7.71        98     72           0         59    69    Medium  65        16
157  7.49       146     34           0        220   157      Good  51        16
161  4.67       111     28           0        486   111    Medium  29        12
162  2.93       143     21           5         81   160    Medium  67        12
163  3.63       122     74           0        424   149    Medium  51        13
164  5.68       130     64           0         40   106       Bad  39        17
165  8.22       148     64           0         58   141    Medium  27        13
166  0.37       147     58           7        100   191       Bad  27        15
167  6.71       119     67          17        151   137    Medium  55        11
168  6.71       106     73           0        216    93    Medium  60        13
169  7.30       129     89           0        425   117    Medium  45        10
174  6.38       135     91           5        207   128    Medium  66        18
175  0.00       139     24           0        358   185    Medium  79        15
176  7.54       115     89           0         38   122    Medium  25        12
177  5.61       138    107           9        480   154    Medium  47        11
180  7.78       144     25           3         70   116    Medium  77        18
181  4.94       137    112          15        434   149       Bad  66        13
182  7.43       121     83           0         79    91    Medium  68        11
183  4.74       137     60           4        230   140       Bad  25        13
184  5.32       118     74           6        426   102    Medium  80        18
188  6.03       117     32           0        142    96       Bad  62        17
192  6.67       156     42          13        170   173      Good  74        14
193  7.56       108     26           0        408    93    Medium  56        14
195  7.23       112     98          18        481   128    Medium  45        11
196  4.19       117     93           4        420   112       Bad  66        11
197  4.10       130     28           6        410   133       Bad  72        16
198  2.52       124     61           0        333   138    Medium  76        16
199  3.62       112     80           5        500   128    Medium  69        10
200  6.42       122     88           5        335   126    Medium  64        14
201  5.56       144     92           0        349   146    Medium  62        12
202  5.94       138     83           0        139   134    Medium  54        18
203  4.10       121     78           4        413   130       Bad  46        10
204  2.05       131     82           0        132   157       Bad  25        14
205  8.74       155     80           0        237   124    Medium  37        14
206  5.68       113     22           1        317   132    Medium  28        12
207  4.97       162     67           0         27   160    Medium  77        17
209  7.78        86     54           0        497    64       Bad  33        12
210  3.02        98     21          11        326    90       Bad  76        11
211  4.36       125     41           2        357   123       Bad  47        14
212  9.39       117    118          14        445   120    Medium  32        15
214  8.23       149     84           5        220   139    Medium  33        10
215  4.83       115    115           3         48   107    Medium  73        18
216  2.34       116     83          15        170   144       Bad  71        11
217  5.73       141     33           0        243   144    Medium  34        17
218  4.34       106     44           0        481   111    Medium  70        14
219  9.70       138     61          12        156   120    Medium  25        14
221 10.59       131    120          15        262   124    Medium  30        10
222  6.43       124     44           0        125   107    Medium  80        11
223  7.49       136    119           6        178   145    Medium  35        13
224  3.45       110     45           9        276   125    Medium  62        14
225  4.10       134     82           0        464   141    Medium  48        13
226  6.68       107     25           0        412    82       Bad  36        14
227  7.80       119     33           0        245   122      Good  56        14
229  5.40       149     73          13        381   163       Bad  26        11
231  5.16       115     60           0        119   114       Bad  38        14
232  8.09       132     69           0        123   122    Medium  27        11
234  8.65       123     76          18        218   120    Medium  29        14
235  9.43       115     62          11        289   129      Good  56        16
236  5.53       126     32           8         95   132    Medium  50        17
238  9.62       151     28           8        499   135    Medium  48        10
239  7.36       121     24           0        200   133      Good  73        13
240  3.89       123    105           0        149   118       Bad  62        16
241 10.31       159     80           0        362   121    Medium  26        18
243  4.68       124     46           0        199   135    Medium  52        14
244  7.82       124     25          13         87   110    Medium  57        10
247  6.90       120     56          20        266    90       Bad  78        18
248  5.04       123    114           0        298   151       Bad  34        16
249  5.36       111     52           0         12   101    Medium  61        11
250  5.05       125     67           0         86   117       Bad  65        11
251  9.16       137    105          10        435   156      Good  72        14
252  3.72       139    111           5        310   132       Bad  62        13
254  5.64       124     24           5        288   122    Medium  57        12
255  9.58       108    104          23        353   129      Good  37        17
256  7.71       123     81           8        198    81       Bad  80        15
257  4.20       147     40           0        277   144    Medium  73        10
259  3.47       108     38           0        251    81       Bad  72        14
260  5.12       123     36          10        467   100       Bad  74        11
261  7.67       129    117           8        400   101       Bad  36        10
262  5.71       121     42           4        188   118    Medium  54        15
263  6.37       120     77          15         86   132    Medium  48        18
264  7.77       116     26           6        434   115    Medium  25        17
265  6.95       128     29           5        324   159      Good  31        15
266  5.31       130     35          10        402   129       Bad  39        17
268  5.83       134     82           7        473   112       Bad  51        12
269  6.53       123     57           0         66   105    Medium  39        11
270  5.01       159     69           0        438   166    Medium  46        17
272  4.55       111     56           0        504   110    Medium  62        16
275  7.22       135     93           2         67   119    Medium  34        11
276  6.67       107    119          11        210   132    Medium  53        11
277  6.93       135     69          14        296   130    Medium  73        15
278  7.80       136     48          12        326   125    Medium  36        16
279  7.22       114    113           2        129   151      Good  40        15
280  3.42       141     57          13        376   158    Medium  64        18
281  2.86       121     86          10        496   145       Bad  51        10
283  7.74       150     96           0         80   154      Good  61        11
284  5.36       135    110           0        112   117    Medium  80        16
285  6.97       106     46          11        414    96       Bad  79        17
286  7.60       146     26          11        261   131    Medium  39        10
287  7.53       117    118          11        429   113    Medium  67        18
288  6.88        95     44           4        208    72       Bad  44        17
289  6.98       116     40           0         74    97    Medium  76        15
290  8.75       143     77          25        448   156    Medium  43        17
292  6.64       118     70           0        106    89       Bad  39        17
296  4.21       118     35          14        502   137    Medium  79        10
297  8.21       127     44          13        160   123      Good  63        18
298  3.07       118     83          13        276   104       Bad  75        10
299 10.98       148     63           0        312   130      Good  63        15
302  7.41        99     93           0        198    87    Medium  57        16
303  5.28       108     77          13        388   110       Bad  74        14
305 11.93       123     98          12        408   134      Good  29        10
306  8.03       115     29          26        394   132    Medium  33        13
307  4.78       131     32           1         85   133    Medium  48        12
308  5.90       138     92           0         13   120       Bad  61        12
309  9.24       126     80          19        436   126    Medium  52        10
311  9.53       175     65          29        419   166    Medium  53        12
312  6.15       146     68          12        328   132       Bad  51        14
313  6.80       137    117           5        337   135       Bad  38        10
315  7.72       133     33          10        333   129      Good  71        14
316  6.39       131     21           8        220   171      Good  29        14
318  6.41       142     30           0        472   136      Good  80        15
319 10.08       116     72          10        456   130      Good  41        14
320  6.97       127     45          19        459   129    Medium  57        11
321  5.86       136     70          12        171   152    Medium  44        18
322  7.52       123     39           5        499    98    Medium  34        15
323  9.16       140     50          10        300   139      Good  60        15
325  2.66       136     65           4        133   150       Bad  53        13
327  4.69       133     30           0        152   122    Medium  53        17
328  6.23       112     38          17        316   104    Medium  80        16
329  3.15       117     66           1         65   111       Bad  55        11
331  4.99       122     59           0        501   112       Bad  32        14
332 10.10       135     63          15        213   134    Medium  32        10
333  5.74       106     33          20        354   104    Medium  61        12
334  5.87       136     60           7        303   147    Medium  41        10
335  7.63        93    117           9        489    83       Bad  42        13
336  6.18       120     70          15        464   110    Medium  72        15
337  5.17       138     35           6         60   143       Bad  28        18
339  5.97       112     24           0        164   101    Medium  45        11
340 11.54       134     44           4        219   126      Good  44        15
341  7.50       140     29           0        105    91       Bad  43        16
342  7.38        98    120           0        268    93    Medium  72        10
343  7.81       137    102          13        422   118    Medium  71        10
344  5.99       117     42          10        371   121       Bad  26        14
345  8.43       138     80           0        108   126      Good  70        13
346  4.81       121     68           0        279   149      Good  79        12
347  8.97       132    107           0        144   125    Medium  33        13
348  6.88        96     39           0        161   112      Good  27        14
353 13.44       133    103          14        288   122      Good  61        17
355  5.30       133     31           1         80   145    Medium  42        18
356  7.02       130    100           0        306   146      Good  42        11
357  3.58       142    109           0        111   164      Good  72        12
359  4.17       123     96          10         71   118       Bad  69        11
360  3.13       130     62          11        396   130       Bad  66        14
363  5.25       131     55           0         26   110       Bad  79        12
365 10.50       122     21          16        488   131      Good  30        14
366  6.53       154     30           0        122   162    Medium  57        17
367  5.98       124     56          11        447   134    Medium  53        12
370 10.26       135    100          22        463   122    Medium  36        14
371  7.68       126     41          22        403   119       Bad  42        12
372  9.08       152     81           0        191   126    Medium  54        16
373  7.80       121     50           0        508    98    Medium  65        11
374  5.58       137     71           0        402   116    Medium  78        17
376  7.90       132     46           4        206   124    Medium  73        11
378  6.81       132     61           0        263   125    Medium  41        12
379  6.11       133     88           3        105   119    Medium  79        12
380  5.81       125    111           0        404   107       Bad  54        15
382  3.90       124     65          21        496   151       Bad  77        13
383  4.95       121     28          19        315   121    Medium  66        14
386  5.87       131     73          13        455   132    Medium  62        17
387  5.32       152    116           0        170   160    Medium  39        16
391  5.47       108     75           9         61   111    Medium  67        12
392  6.10       153     63           0         49   124       Bad  56        16
393  4.53       129     42          13        315   130       Bad  34        13
394  5.57       109     51          10         26   120    Medium  30        17
395  5.35       130     58          19        366   139       Bad  33        16
396 12.57       138    108          17        203   128      Good  33        14
397  6.14       139     23           3         37   120    Medium  55        11
398  7.41       162     26          12        368   159    Medium  40        18
399  5.94       100     79           7        284    95       Bad  50        12
400  9.71       134     37           0         27   120      Good  49        16
    Urban  US
1     Yes Yes
4     Yes Yes
5     Yes  No
7     Yes  No
8     Yes Yes
9      No  No
10     No Yes
13    Yes  No
16     No  No
17    Yes  No
18    Yes Yes
20    Yes Yes
21    Yes Yes
23    Yes  No
24    Yes  No
27     No Yes
28    Yes  No
29    Yes Yes
30    Yes Yes
32    Yes Yes
33     No Yes
34    Yes Yes
35    Yes Yes
38    Yes Yes
39    Yes  No
40     No  No
41     No  No
42    Yes  No
44    Yes Yes
45    Yes Yes
46    Yes Yes
48    Yes  No
49    Yes  No
50    Yes  No
51    Yes Yes
52    Yes  No
53    Yes Yes
54    Yes Yes
55     No Yes
56    Yes Yes
58    Yes  No
59    Yes Yes
60    Yes  No
61    Yes Yes
62     No  No
63    Yes Yes
65     No Yes
66     No  No
69    Yes Yes
70    Yes  No
72     No Yes
73    Yes  No
75     No Yes
78     No Yes
79    Yes Yes
82    Yes  No
83    Yes Yes
84    Yes Yes
85     No  No
87    Yes  No
88     No Yes
89    Yes Yes
90     No  No
91     No  No
92    Yes Yes
93    Yes  No
96    Yes Yes
97     No Yes
98    Yes Yes
99     No Yes
100    No Yes
101    No Yes
102   Yes  No
103    No  No
104   Yes Yes
105   Yes  No
106   Yes Yes
107    No  No
109   Yes  No
112   Yes Yes
113   Yes Yes
114   Yes Yes
116   Yes  No
117    No  No
119   Yes Yes
120   Yes Yes
121   Yes Yes
123   Yes Yes
124    No Yes
125   Yes  No
127   Yes Yes
128   Yes Yes
129   Yes Yes
130    No Yes
132   Yes  No
133   Yes Yes
134   Yes Yes
135   Yes  No
136    No Yes
137    No  No
138   Yes  No
141   Yes Yes
142   Yes  No
143   Yes  No
144   Yes Yes
145    No  No
147   Yes  No
149    No Yes
153    No  No
154    No Yes
155    No Yes
156   Yes  No
157   Yes  No
161    No  No
162    No Yes
163   Yes  No
164    No  No
165    No Yes
166   Yes Yes
167   Yes Yes
168   Yes  No
169   Yes  No
174   Yes Yes
175    No  No
176   Yes  No
177    No Yes
180   Yes Yes
181   Yes Yes
182   Yes  No
183   Yes  No
184   Yes Yes
188   Yes  No
192   Yes Yes
193    No  No
195   Yes Yes
196   Yes Yes
197   Yes Yes
198   Yes  No
199   Yes Yes
200   Yes Yes
201    No  No
202   Yes  No
203    No Yes
204   Yes  No
205   Yes  No
206   Yes  No
207   Yes Yes
209   Yes  No
210    No Yes
211    No Yes
212   Yes Yes
214   Yes Yes
215   Yes Yes
216   Yes Yes
217   Yes  No
218    No  No
219   Yes Yes
221   Yes Yes
222   Yes  No
223   Yes Yes
224   Yes Yes
225    No  No
226   Yes  No
227   Yes  No
229    No Yes
231    No  No
232    No  No
234    No Yes
235    No Yes
236   Yes Yes
238   Yes Yes
239   Yes  No
240   Yes Yes
241   Yes  No
243    No  No
244   Yes Yes
247   Yes Yes
248   Yes  No
249   Yes Yes
250   Yes  No
251   Yes Yes
252   Yes Yes
254    No Yes
255   Yes Yes
256   Yes Yes
257   Yes  No
259    No  No
260    No Yes
261   Yes Yes
262   Yes Yes
263   Yes Yes
264   Yes Yes
265   Yes Yes
266   Yes Yes
268    No Yes
269   Yes  No
270   Yes  No
272   Yes  No
275   Yes Yes
276   Yes Yes
277   Yes Yes
278   Yes Yes
279    No Yes
280   Yes Yes
281   Yes Yes
283   Yes  No
284    No  No
285    No  No
286   Yes Yes
287    No Yes
288   Yes Yes
289    No  No
290   Yes Yes
292   Yes  No
296    No Yes
297   Yes Yes
298   Yes Yes
299   Yes  No
302   Yes Yes
303   Yes Yes
305   Yes Yes
306   Yes Yes
307   Yes Yes
308   Yes  No
309   Yes Yes
311   Yes Yes
312   Yes Yes
313   Yes Yes
315   Yes Yes
316   Yes Yes
318    No  No
319    No Yes
320    No Yes
321   Yes Yes
322   Yes  No
323   Yes Yes
325   Yes Yes
327   Yes  No
328   Yes Yes
329   Yes Yes
331    No  No
332   Yes Yes
333   Yes Yes
334   Yes Yes
335   Yes Yes
336   Yes Yes
337   Yes  No
339   Yes  No
340   Yes Yes
341   Yes  No
342    No  No
343    No Yes
344   Yes Yes
345    No Yes
346   Yes  No
347    No  No
348    No  No
353   Yes Yes
355   Yes Yes
356   Yes  No
357   Yes  No
359   Yes Yes
360   Yes Yes
363   Yes Yes
365   Yes Yes
366    No  No
367    No Yes
370   Yes Yes
371   Yes Yes
372   Yes  No
373    No  No
374   Yes  No
376   Yes  No
378    No  No
379   Yes Yes
380   Yes  No
382   Yes Yes
383   Yes Yes
386   Yes Yes
387   Yes  No
391   Yes Yes
392   Yes  No
393   Yes Yes
394    No Yes
395   Yes Yes
396   Yes Yes
397    No Yes
398   Yes Yes
399   Yes Yes
400   Yes Yes
  • What if you want to filter data when variables are equal to some criteria?
filter(Carseats, Price == 100)
    Sales CompPrice Income Advertising Population Price ShelveLoc Age Education
11   9.01       121     78           9        150   100       Bad  26        10
37   8.89       122     76           0        270   100      Good  60        18
245  8.78       130     30           0        391   100    Medium  26        18
260  5.12       123     36          10        467   100       Bad  74        11
    Urban  US
11     No Yes
37     No  No
245   Yes  No
260    No Yes
  • What if you want to filter data when variables are not equal to some criteria?
filter(Carseats, Price != 100)
    Sales CompPrice Income Advertising Population Price ShelveLoc Age Education
1    9.50       138     73          11        276   120       Bad  42        17
2   11.22       111     48          16        260    83      Good  65        10
3   10.06       113     35          10        269    80    Medium  59        12
4    7.40       117    100           4        466    97    Medium  55        14
5    4.15       141     64           3        340   128       Bad  38        13
6   10.81       124    113          13        501    72       Bad  78        16
7    6.63       115    105           0         45   108    Medium  71        15
8   11.85       136     81          15        425   120      Good  67        10
9    6.54       132    110           0        108   124    Medium  76        10
10   4.69       132    113           0        131   124    Medium  76        17
12  11.96       117     94           4        503    94      Good  50        13
13   3.98       122     35           2        393   136    Medium  62        18
14  10.96       115     28          11         29    86      Good  53        18
15  11.17       107    117          11        148   118      Good  52        18
16   8.71       149     95           5        400   144    Medium  76        18
17   7.58       118     32           0        284   110      Good  63        13
18  12.29       147     74          13        251   131      Good  52        10
19  13.91       110    110           0        408    68      Good  46        17
20   8.73       129     76          16         58   121    Medium  69        12
21   6.41       125     90           2        367   131    Medium  35        18
22  12.13       134     29          12        239   109      Good  62        18
23   5.08       128     46           6        497   138    Medium  42        13
24   5.87       121     31           0        292   109    Medium  79        10
25  10.14       145    119          16        294   113       Bad  42        12
26  14.90       139     32           0        176    82      Good  54        11
27   8.33       107    115          11        496   131      Good  50        11
28   5.27        98    118           0         19   107    Medium  64        17
29   2.99       103     74           0        359    97       Bad  55        11
30   7.81       104     99          15        226   102       Bad  58        17
31  13.55       125     94           0        447    89      Good  30        12
32   8.25       136     58          16        241   131    Medium  44        18
33   6.20       107     32          12        236   137      Good  64        10
34   8.77       114     38          13        317   128      Good  50        16
35   2.67       115     54           0        406   128    Medium  42        17
36  11.07       131     84          11         29    96    Medium  44        17
38   4.95       121     41           5        412   110    Medium  54        10
39   6.59       109     73           0        454   102    Medium  65        15
40   3.24       130     60           0        144   138       Bad  38        10
41   2.07       119     98           0         18   126       Bad  73        17
42   7.96       157     53           0        403   124       Bad  58        16
43  10.43        77     69           0         25    24    Medium  50        18
44   4.12       123     42          11         16   134    Medium  59        13
45   4.16        85     79           6        325    95    Medium  69        13
46   4.56       141     63           0        168   135       Bad  44        12
47  12.44       127     90          14         16    70    Medium  48        15
48   4.38       126     98           0        173   108       Bad  55        16
49   3.91       116     52           0        349    98       Bad  69        18
50  10.61       157     93           0         51   149      Good  32        17
51   1.42        99     32          18        341   108       Bad  80        16
52   4.42       121     90           0        150   108       Bad  75        16
53   7.91       153     40           3        112   129       Bad  39        18
54   6.92       109     64          13         39   119    Medium  61        17
55   4.90       134    103          13         25   144    Medium  76        17
56   6.85       143     81           5         60   154    Medium  61        18
57  11.91       133     82           0         54    84    Medium  50        17
58   0.91        93     91           0         22   117       Bad  75        11
59   5.42       103     93          15        188   103       Bad  74        16
60   5.21       118     71           4        148   114    Medium  80        13
61   8.32       122    102          19        469   123       Bad  29        13
62   7.32       105     32           0        358   107    Medium  26        13
63   1.82       139     45           0        146   133       Bad  77        17
64   8.47       119     88          10        170   101    Medium  61        13
65   7.80       100     67          12        184   104    Medium  32        16
66   4.90       122     26           0        197   128    Medium  55        13
67   8.85       127     92           0        508    91    Medium  56        18
68   9.01       126     61          14        152   115    Medium  47        16
69  13.39       149     69          20        366   134      Good  60        13
70   7.99       127     59           0        339    99    Medium  65        12
71   9.46        89     81          15        237    99      Good  74        12
72   6.50       148     51          16        148   150    Medium  58        17
73   5.52       115     45           0        432   116    Medium  25        15
74  12.61       118     90          10         54   104      Good  31        11
75   6.20       150     68           5        125   136    Medium  64        13
76   8.55        88    111          23        480    92       Bad  36        16
77  10.64       102     87          10        346    70    Medium  64        15
78   7.70       118     71          12         44    89    Medium  67        18
79   4.43       134     48           1        139   145    Medium  65        12
80   9.14       134     67           0        286    90       Bad  41        13
81   8.01       113    100          16        353    79       Bad  68        11
82   7.52       116     72           0        237   128      Good  70        13
83  11.62       151     83           4        325   139      Good  28        17
84   4.42       109     36           7        468    94       Bad  56        11
85   2.23       111     25           0         52   121       Bad  43        18
86   8.47       125    103           0        304   112    Medium  49        13
87   8.70       150     84           9        432   134    Medium  64        15
88  11.70       131     67           7        272   126      Good  54        16
89   6.56       117     42           7        144   111    Medium  62        10
90   7.95       128     66           3        493   119    Medium  45        16
91   5.33       115     22           0        491   103    Medium  64        11
92   4.81        97     46          11        267   107    Medium  80        15
93   4.53       114    113           0         97   125    Medium  29        12
94   8.86       145     30           0         67   104    Medium  55        17
95   8.39       115     97           5        134    84       Bad  55        11
96   5.58       134     25          10        237   148    Medium  59        13
97   9.48       147     42          10        407   132      Good  73        16
98   7.45       161     82           5        287   129       Bad  33        16
99  12.49       122     77          24        382   127      Good  36        16
100  4.88       121     47           3        220   107       Bad  56        16
101  4.11       113     69          11         94   106    Medium  76        12
102  6.20       128     93           0         89   118    Medium  34        18
103  5.30       113     22           0         57    97    Medium  65        16
104  5.07       123     91           0        334    96       Bad  78        17
105  4.62       121     96           0        472   138    Medium  51        12
106  5.55       104    100           8        398    97    Medium  61        11
107  0.16       102     33           0        217   139    Medium  70        18
108  8.55       134    107           0        104   108    Medium  60        12
109  3.47       107     79           2        488   103       Bad  65        16
110  8.98       115     65           0        217    90    Medium  60        17
111  9.00       128     62           7        125   116    Medium  43        14
112  6.62       132    118          12        272   151    Medium  43        14
113  6.67       116     99           5        298   125      Good  62        12
114  6.01       131     29          11        335   127       Bad  33        12
115  9.31       122     87           9         17   106    Medium  65        13
116  8.54       139     35           0         95   129    Medium  42        13
117  5.08       135     75           0        202   128    Medium  80        10
118  8.80       145     53           0        507   119    Medium  41        12
119  7.57       112     88           2        243    99    Medium  62        11
120  7.37       130     94           8        137   128    Medium  64        12
121  6.87       128    105          11        249   131    Medium  63        13
122 11.67       125     89          10        380    87       Bad  28        10
123  6.88       119    100           5         45   108    Medium  75        10
124  8.19       127    103           0        125   155      Good  29        15
125  8.87       131    113           0        181   120      Good  63        14
126  9.34        89     78           0        181    49    Medium  43        15
127 11.27       153     68           2         60   133      Good  59        16
128  6.52       125     48           3        192   116    Medium  51        14
129  4.96       133    100           3        350   126       Bad  55        13
130  4.47       143    120           7        279   147       Bad  40        10
131  8.41        94     84          13        497    77    Medium  51        12
132  6.50       108     69           3        208    94    Medium  77        16
133  9.54       125     87           9        232   136      Good  72        10
134  7.62       132     98           2        265    97       Bad  62        12
135  3.67       132     31           0        327   131    Medium  76        16
136  6.44        96     94          14        384   120    Medium  36        18
137  5.17       131     75           0         10   120       Bad  31        18
138  6.52       128     42           0        436   118    Medium  80        11
139 10.27       125    103          12        371   109    Medium  44        10
140 12.30       146     62          10        310    94    Medium  30        13
141  6.03       133     60          10        277   129    Medium  45        18
142  6.53       140     42           0        331   131       Bad  28        15
143  7.44       124     84           0        300   104    Medium  77        15
144  0.53       122     88           7         36   159       Bad  28        17
145  9.09       132     68           0        264   123      Good  34        11
146  8.77       144     63          11         27   117    Medium  47        17
147  3.90       114     83           0        412   131       Bad  39        14
148 10.51       140     54           9        402   119      Good  41        16
149  7.56       110    119           0        384    97    Medium  72        14
150 11.48       121    120          13        140    87    Medium  56        11
151 10.49       122     84           8        176   114      Good  57        10
152 10.77       111     58          17        407   103      Good  75        17
153  7.64       128     78           0        341   128      Good  45        13
154  5.93       150     36           7        488   150    Medium  25        17
155  6.89       129     69          10        289   110    Medium  50        16
156  7.71        98     72           0         59    69    Medium  65        16
157  7.49       146     34           0        220   157      Good  51        16
158 10.21       121     58           8        249    90    Medium  48        13
159 12.53       142     90           1        189   112      Good  39        10
160  9.32       119     60           0        372    70       Bad  30        18
161  4.67       111     28           0        486   111    Medium  29        12
162  2.93       143     21           5         81   160    Medium  67        12
163  3.63       122     74           0        424   149    Medium  51        13
164  5.68       130     64           0         40   106       Bad  39        17
165  8.22       148     64           0         58   141    Medium  27        13
166  0.37       147     58           7        100   191       Bad  27        15
167  6.71       119     67          17        151   137    Medium  55        11
168  6.71       106     73           0        216    93    Medium  60        13
169  7.30       129     89           0        425   117    Medium  45        10
170 11.48       104     41          15        492    77      Good  73        18
171  8.01       128     39          12        356   118    Medium  71        10
172 12.49        93    106          12        416    55    Medium  75        15
173  9.03       104    102          13        123   110      Good  35        16
174  6.38       135     91           5        207   128    Medium  66        18
175  0.00       139     24           0        358   185    Medium  79        15
176  7.54       115     89           0         38   122    Medium  25        12
177  5.61       138    107           9        480   154    Medium  47        11
178 10.48       138     72           0        148    94    Medium  27        17
179 10.66       104     71          14         89    81    Medium  25        14
180  7.78       144     25           3         70   116    Medium  77        18
181  4.94       137    112          15        434   149       Bad  66        13
182  7.43       121     83           0         79    91    Medium  68        11
183  4.74       137     60           4        230   140       Bad  25        13
184  5.32       118     74           6        426   102    Medium  80        18
185  9.95       132     33           7         35    97    Medium  60        11
186 10.07       130    100          11        449   107    Medium  64        10
187  8.68       120     51           0         93    86    Medium  46        17
188  6.03       117     32           0        142    96       Bad  62        17
189  8.07       116     37           0        426    90    Medium  76        15
190 12.11       118    117          18        509   104    Medium  26        15
191  8.79       130     37          13        297   101    Medium  37        13
192  6.67       156     42          13        170   173      Good  74        14
193  7.56       108     26           0        408    93    Medium  56        14
194 13.28       139     70           7         71    96      Good  61        10
195  7.23       112     98          18        481   128    Medium  45        11
196  4.19       117     93           4        420   112       Bad  66        11
197  4.10       130     28           6        410   133       Bad  72        16
198  2.52       124     61           0        333   138    Medium  76        16
199  3.62       112     80           5        500   128    Medium  69        10
200  6.42       122     88           5        335   126    Medium  64        14
201  5.56       144     92           0        349   146    Medium  62        12
202  5.94       138     83           0        139   134    Medium  54        18
203  4.10       121     78           4        413   130       Bad  46        10
204  2.05       131     82           0        132   157       Bad  25        14
205  8.74       155     80           0        237   124    Medium  37        14
206  5.68       113     22           1        317   132    Medium  28        12
207  4.97       162     67           0         27   160    Medium  77        17
208  8.19       111    105           0        466    97       Bad  61        10
209  7.78        86     54           0        497    64       Bad  33        12
210  3.02        98     21          11        326    90       Bad  76        11
211  4.36       125     41           2        357   123       Bad  47        14
212  9.39       117    118          14        445   120    Medium  32        15
213 12.04       145     69          19        501   105    Medium  45        11
214  8.23       149     84           5        220   139    Medium  33        10
215  4.83       115    115           3         48   107    Medium  73        18
216  2.34       116     83          15        170   144       Bad  71        11
217  5.73       141     33           0        243   144    Medium  34        17
218  4.34       106     44           0        481   111    Medium  70        14
219  9.70       138     61          12        156   120    Medium  25        14
220 10.62       116     79          19        359   116      Good  58        17
221 10.59       131    120          15        262   124    Medium  30        10
222  6.43       124     44           0        125   107    Medium  80        11
223  7.49       136    119           6        178   145    Medium  35        13
224  3.45       110     45           9        276   125    Medium  62        14
225  4.10       134     82           0        464   141    Medium  48        13
226  6.68       107     25           0        412    82       Bad  36        14
227  7.80       119     33           0        245   122      Good  56        14
228  8.69       113     64          10         68   101    Medium  57        16
229  5.40       149     73          13        381   163       Bad  26        11
230 11.19        98    104           0        404    72    Medium  27        18
231  5.16       115     60           0        119   114       Bad  38        14
232  8.09       132     69           0        123   122    Medium  27        11
233 13.14       137     80          10         24   105      Good  61        15
234  8.65       123     76          18        218   120    Medium  29        14
235  9.43       115     62          11        289   129      Good  56        16
236  5.53       126     32           8         95   132    Medium  50        17
237  9.32       141     34          16        361   108    Medium  69        10
238  9.62       151     28           8        499   135    Medium  48        10
239  7.36       121     24           0        200   133      Good  73        13
240  3.89       123    105           0        149   118       Bad  62        16
241 10.31       159     80           0        362   121    Medium  26        18
242 12.01       136     63           0        160    94    Medium  38        12
243  4.68       124     46           0        199   135    Medium  52        14
244  7.82       124     25          13         87   110    Medium  57        10
246 10.00       114     43           0        199    88      Good  57        10
247  6.90       120     56          20        266    90       Bad  78        18
248  5.04       123    114           0        298   151       Bad  34        16
249  5.36       111     52           0         12   101    Medium  61        11
250  5.05       125     67           0         86   117       Bad  65        11
251  9.16       137    105          10        435   156      Good  72        14
252  3.72       139    111           5        310   132       Bad  62        13
253  8.31       133     97           0         70   117    Medium  32        16
254  5.64       124     24           5        288   122    Medium  57        12
255  9.58       108    104          23        353   129      Good  37        17
256  7.71       123     81           8        198    81       Bad  80        15
257  4.20       147     40           0        277   144    Medium  73        10
258  8.67       125     62          14        477   112    Medium  80        13
259  3.47       108     38           0        251    81       Bad  72        14
261  7.67       129    117           8        400   101       Bad  36        10
262  5.71       121     42           4        188   118    Medium  54        15
263  6.37       120     77          15         86   132    Medium  48        18
264  7.77       116     26           6        434   115    Medium  25        17
265  6.95       128     29           5        324   159      Good  31        15
266  5.31       130     35          10        402   129       Bad  39        17
267  9.10       128     93          12        343   112      Good  73        17
268  5.83       134     82           7        473   112       Bad  51        12
269  6.53       123     57           0         66   105    Medium  39        11
270  5.01       159     69           0        438   166    Medium  46        17
271 11.99       119     26           0        284    89      Good  26        10
272  4.55       111     56           0        504   110    Medium  62        16
273 12.98       113     33           0         14    63      Good  38        12
274 10.04       116    106           8        244    86    Medium  58        12
275  7.22       135     93           2         67   119    Medium  34        11
276  6.67       107    119          11        210   132    Medium  53        11
277  6.93       135     69          14        296   130    Medium  73        15
278  7.80       136     48          12        326   125    Medium  36        16
279  7.22       114    113           2        129   151      Good  40        15
280  3.42       141     57          13        376   158    Medium  64        18
281  2.86       121     86          10        496   145       Bad  51        10
282 11.19       122     69           7        303   105      Good  45        16
283  7.74       150     96           0         80   154      Good  61        11
284  5.36       135    110           0        112   117    Medium  80        16
285  6.97       106     46          11        414    96       Bad  79        17
286  7.60       146     26          11        261   131    Medium  39        10
287  7.53       117    118          11        429   113    Medium  67        18
288  6.88        95     44           4        208    72       Bad  44        17
289  6.98       116     40           0         74    97    Medium  76        15
290  8.75       143     77          25        448   156    Medium  43        17
291  9.49       107    111          14        400   103    Medium  41        11
292  6.64       118     70           0        106    89       Bad  39        17
293 11.82       113     66          16        322    74      Good  76        15
294 11.28       123     84           0         74    89      Good  59        10
295 12.66       148     76           3        126    99      Good  60        11
296  4.21       118     35          14        502   137    Medium  79        10
297  8.21       127     44          13        160   123      Good  63        18
298  3.07       118     83          13        276   104       Bad  75        10
299 10.98       148     63           0        312   130      Good  63        15
300  9.40       135     40          17        497    96    Medium  54        17
301  8.57       116     78           1        158    99    Medium  45        11
302  7.41        99     93           0        198    87    Medium  57        16
303  5.28       108     77          13        388   110       Bad  74        14
304 10.01       133     52          16        290    99    Medium  43        11
305 11.93       123     98          12        408   134      Good  29        10
306  8.03       115     29          26        394   132    Medium  33        13
307  4.78       131     32           1         85   133    Medium  48        12
308  5.90       138     92           0         13   120       Bad  61        12
309  9.24       126     80          19        436   126    Medium  52        10
310 11.18       131    111          13         33    80       Bad  68        18
311  9.53       175     65          29        419   166    Medium  53        12
312  6.15       146     68          12        328   132       Bad  51        14
313  6.80       137    117           5        337   135       Bad  38        10
314  9.33       103     81           3        491    54    Medium  66        13
315  7.72       133     33          10        333   129      Good  71        14
316  6.39       131     21           8        220   171      Good  29        14
317 15.63       122     36           5        369    72      Good  35        10
318  6.41       142     30           0        472   136      Good  80        15
319 10.08       116     72          10        456   130      Good  41        14
320  6.97       127     45          19        459   129    Medium  57        11
321  5.86       136     70          12        171   152    Medium  44        18
322  7.52       123     39           5        499    98    Medium  34        15
323  9.16       140     50          10        300   139      Good  60        15
324 10.36       107    105          18        428   103    Medium  34        12
325  2.66       136     65           4        133   150       Bad  53        13
326 11.70       144     69          11        131   104    Medium  47        11
327  4.69       133     30           0        152   122    Medium  53        17
328  6.23       112     38          17        316   104    Medium  80        16
329  3.15       117     66           1         65   111       Bad  55        11
330 11.27       100     54           9        433    89      Good  45        12
331  4.99       122     59           0        501   112       Bad  32        14
332 10.10       135     63          15        213   134    Medium  32        10
333  5.74       106     33          20        354   104    Medium  61        12
334  5.87       136     60           7        303   147    Medium  41        10
335  7.63        93    117           9        489    83       Bad  42        13
336  6.18       120     70          15        464   110    Medium  72        15
337  5.17       138     35           6         60   143       Bad  28        18
338  8.61       130     38           0        283   102    Medium  80        15
339  5.97       112     24           0        164   101    Medium  45        11
340 11.54       134     44           4        219   126      Good  44        15
341  7.50       140     29           0        105    91       Bad  43        16
342  7.38        98    120           0        268    93    Medium  72        10
343  7.81       137    102          13        422   118    Medium  71        10
344  5.99       117     42          10        371   121       Bad  26        14
345  8.43       138     80           0        108   126      Good  70        13
346  4.81       121     68           0        279   149      Good  79        12
347  8.97       132    107           0        144   125    Medium  33        13
348  6.88        96     39           0        161   112      Good  27        14
349 12.57       132    102          20        459   107      Good  49        11
350  9.32       134     27          18        467    96    Medium  49        14
351  8.64       111    101          17        266    91    Medium  63        17
352 10.44       124    115          16        458   105    Medium  62        16
353 13.44       133    103          14        288   122      Good  61        17
354  9.45       107     67          12        430    92    Medium  35        12
355  5.30       133     31           1         80   145    Medium  42        18
356  7.02       130    100           0        306   146      Good  42        11
357  3.58       142    109           0        111   164      Good  72        12
358 13.36       103     73           3        276    72    Medium  34        15
359  4.17       123     96          10         71   118       Bad  69        11
360  3.13       130     62          11        396   130       Bad  66        14
361  8.77       118     86           7        265   114      Good  52        15
362  8.68       131     25          10        183   104    Medium  56        15
363  5.25       131     55           0         26   110       Bad  79        12
364 10.26       111     75           1        377   108      Good  25        12
365 10.50       122     21          16        488   131      Good  30        14
366  6.53       154     30           0        122   162    Medium  57        17
367  5.98       124     56          11        447   134    Medium  53        12
368 14.37        95    106           0        256    53      Good  52        17
369 10.71       109     22          10        348    79      Good  74        14
370 10.26       135    100          22        463   122    Medium  36        14
371  7.68       126     41          22        403   119       Bad  42        12
372  9.08       152     81           0        191   126    Medium  54        16
373  7.80       121     50           0        508    98    Medium  65        11
374  5.58       137     71           0        402   116    Medium  78        17
375  9.44       131     47           7         90   118    Medium  47        12
376  7.90       132     46           4        206   124    Medium  73        11
377 16.27       141     60          19        319    92      Good  44        11
378  6.81       132     61           0        263   125    Medium  41        12
379  6.11       133     88           3        105   119    Medium  79        12
380  5.81       125    111           0        404   107       Bad  54        15
381  9.64       106     64          10         17    89    Medium  68        17
382  3.90       124     65          21        496   151       Bad  77        13
383  4.95       121     28          19        315   121    Medium  66        14
384  9.35        98    117           0         76    68    Medium  63        10
385 12.85       123     37          15        348   112      Good  28        12
386  5.87       131     73          13        455   132    Medium  62        17
387  5.32       152    116           0        170   160    Medium  39        16
388  8.67       142     73          14        238   115    Medium  73        14
389  8.14       135     89          11        245    78       Bad  79        16
390  8.44       128     42           8        328   107    Medium  35        12
391  5.47       108     75           9         61   111    Medium  67        12
392  6.10       153     63           0         49   124       Bad  56        16
393  4.53       129     42          13        315   130       Bad  34        13
394  5.57       109     51          10         26   120    Medium  30        17
395  5.35       130     58          19        366   139       Bad  33        16
396 12.57       138    108          17        203   128      Good  33        14
397  6.14       139     23           3         37   120    Medium  55        11
398  7.41       162     26          12        368   159    Medium  40        18
399  5.94       100     79           7        284    95       Bad  50        12
400  9.71       134     37           0         27   120      Good  49        16
    Urban  US
1     Yes Yes
2     Yes Yes
3     Yes Yes
4     Yes Yes
5     Yes  No
6      No Yes
7     Yes  No
8     Yes Yes
9      No  No
10     No Yes
12    Yes Yes
13    Yes  No
14    Yes Yes
15    Yes Yes
16     No  No
17    Yes  No
18    Yes Yes
19     No Yes
20    Yes Yes
21    Yes Yes
22     No Yes
23    Yes  No
24    Yes  No
25    Yes Yes
26     No  No
27     No Yes
28    Yes  No
29    Yes Yes
30    Yes Yes
31    Yes  No
32    Yes Yes
33     No Yes
34    Yes Yes
35    Yes Yes
36     No Yes
38    Yes Yes
39    Yes  No
40     No  No
41     No  No
42    Yes  No
43    Yes  No
44    Yes Yes
45    Yes Yes
46    Yes Yes
47     No Yes
48    Yes  No
49    Yes  No
50    Yes  No
51    Yes Yes
52    Yes  No
53    Yes Yes
54    Yes Yes
55     No Yes
56    Yes Yes
57    Yes  No
58    Yes  No
59    Yes Yes
60    Yes  No
61    Yes Yes
62     No  No
63    Yes Yes
64    Yes Yes
65     No Yes
66     No  No
67    Yes  No
68    Yes Yes
69    Yes Yes
70    Yes  No
71    Yes Yes
72     No Yes
73    Yes  No
74     No Yes
75     No Yes
76     No Yes
77    Yes Yes
78     No Yes
79    Yes Yes
80    Yes  No
81    Yes Yes
82    Yes  No
83    Yes Yes
84    Yes Yes
85     No  No
86     No  No
87    Yes  No
88     No Yes
89    Yes Yes
90     No  No
91     No  No
92    Yes Yes
93    Yes  No
94    Yes  No
95    Yes Yes
96    Yes Yes
97     No Yes
98    Yes Yes
99     No Yes
100    No Yes
101    No Yes
102   Yes  No
103    No  No
104   Yes Yes
105   Yes  No
106   Yes Yes
107    No  No
108   Yes  No
109   Yes  No
110    No  No
111   Yes Yes
112   Yes Yes
113   Yes Yes
114   Yes Yes
115   Yes Yes
116   Yes  No
117    No  No
118   Yes  No
119   Yes Yes
120   Yes Yes
121   Yes Yes
122   Yes Yes
123   Yes Yes
124    No Yes
125   Yes  No
126    No  No
127   Yes Yes
128   Yes Yes
129   Yes Yes
130    No Yes
131   Yes Yes
132   Yes  No
133   Yes Yes
134   Yes Yes
135   Yes  No
136    No Yes
137    No  No
138   Yes  No
139   Yes Yes
140    No Yes
141   Yes Yes
142   Yes  No
143   Yes  No
144   Yes Yes
145    No  No
146   Yes Yes
147   Yes  No
148    No Yes
149    No Yes
150   Yes Yes
151    No Yes
152    No Yes
153    No  No
154    No Yes
155    No Yes
156   Yes  No
157   Yes  No
158    No Yes
159    No Yes
160    No  No
161    No  No
162    No Yes
163   Yes  No
164    No  No
165    No Yes
166   Yes Yes
167   Yes Yes
168   Yes  No
169   Yes  No
170   Yes Yes
171   Yes Yes
172   Yes Yes
173   Yes Yes
174   Yes Yes
175    No  No
176   Yes  No
177    No Yes
178   Yes Yes
179    No Yes
180   Yes Yes
181   Yes Yes
182   Yes  No
183   Yes  No
184   Yes Yes
185    No Yes
186   Yes Yes
187    No  No
188   Yes  No
189   Yes  No
190    No Yes
191    No Yes
192   Yes Yes
193    No  No
194   Yes Yes
195   Yes Yes
196   Yes Yes
197   Yes Yes
198   Yes  No
199   Yes Yes
200   Yes Yes
201    No  No
202   Yes  No
203    No Yes
204   Yes  No
205   Yes  No
206   Yes  No
207   Yes Yes
208    No  No
209   Yes  No
210    No Yes
211    No Yes
212   Yes Yes
213   Yes Yes
214   Yes Yes
215   Yes Yes
216   Yes Yes
217   Yes  No
218    No  No
219   Yes Yes
220   Yes Yes
221   Yes Yes
222   Yes  No
223   Yes Yes
224   Yes Yes
225    No  No
226   Yes  No
227   Yes  No
228   Yes Yes
229    No Yes
230    No  No
231    No  No
232    No  No
233   Yes Yes
234    No Yes
235    No Yes
236   Yes Yes
237   Yes Yes
238   Yes Yes
239   Yes  No
240   Yes Yes
241   Yes  No
242   Yes  No
243    No  No
244   Yes Yes
246    No Yes
247   Yes Yes
248   Yes  No
249   Yes Yes
250   Yes  No
251   Yes Yes
252   Yes Yes
253   Yes  No
254    No Yes
255   Yes Yes
256   Yes Yes
257   Yes  No
258   Yes Yes
259    No  No
261   Yes Yes
262   Yes Yes
263   Yes Yes
264   Yes Yes
265   Yes Yes
266   Yes Yes
267    No Yes
268    No Yes
269   Yes  No
270   Yes  No
271   Yes  No
272   Yes  No
273   Yes  No
274   Yes Yes
275   Yes Yes
276   Yes Yes
277   Yes Yes
278   Yes Yes
279    No Yes
280   Yes Yes
281   Yes Yes
282    No Yes
283   Yes  No
284    No  No
285    No  No
286   Yes Yes
287    No Yes
288   Yes Yes
289    No  No
290   Yes Yes
291    No Yes
292   Yes  No
293   Yes Yes
294   Yes  No
295   Yes Yes
296    No Yes
297   Yes Yes
298   Yes Yes
299   Yes  No
300    No Yes
301   Yes Yes
302   Yes Yes
303   Yes Yes
304   Yes Yes
305   Yes Yes
306   Yes Yes
307   Yes Yes
308   Yes  No
309   Yes Yes
310   Yes Yes
311   Yes Yes
312   Yes Yes
313   Yes Yes
314   Yes  No
315   Yes Yes
316   Yes Yes
317   Yes Yes
318    No  No
319    No Yes
320    No Yes
321   Yes Yes
322   Yes  No
323   Yes Yes
324   Yes Yes
325   Yes Yes
326   Yes Yes
327   Yes  No
328   Yes Yes
329   Yes Yes
330   Yes Yes
331    No  No
332   Yes Yes
333   Yes Yes
334   Yes Yes
335   Yes Yes
336   Yes Yes
337   Yes  No
338   Yes  No
339   Yes  No
340   Yes Yes
341   Yes  No
342    No  No
343    No Yes
344   Yes Yes
345    No Yes
346   Yes  No
347    No  No
348    No  No
349   Yes Yes
350    No Yes
351    No Yes
352    No Yes
353   Yes Yes
354    No Yes
355   Yes Yes
356   Yes  No
357   Yes  No
358   Yes Yes
359   Yes Yes
360   Yes Yes
361    No Yes
362    No Yes
363   Yes Yes
364   Yes  No
365   Yes Yes
366    No  No
367    No Yes
368   Yes  No
369    No Yes
370   Yes Yes
371   Yes Yes
372   Yes  No
373    No  No
374   Yes  No
375   Yes Yes
376   Yes  No
377   Yes Yes
378    No  No
379   Yes Yes
380   Yes  No
381   Yes Yes
382   Yes Yes
383   Yes Yes
384   Yes  No
385   Yes Yes
386   Yes Yes
387   Yes  No
388    No Yes
389   Yes Yes
390   Yes Yes
391   Yes Yes
392   Yes  No
393   Yes Yes
394    No Yes
395   Yes Yes
396   Yes Yes
397    No Yes
398   Yes Yes
399   Yes Yes
400   Yes Yes

Your Turn!

  • Load the Credit data from ISLR2 package
  • Select only the variables Income, Rating, Balance, Limit and Cards from Credit dataset and save the results as a new dataframe called Credit_selected
  • In Credit_selected, arrange the dataset in descending order of Income and save this as Credit_arranged
  • Next, rename Rating as Credit_Rating and save as Credit_renamed
  • From Credit_renamed, create two new variable such that”
    • Balance_Card by dividing the Balance by Cards from Credit_renamed
    • Remaining by subtracting Income from Limit Save the results as Credit_mutate
  • From Credit_mutate, filter observations where Limit is between 5,000 to 10,000

Let’s Make Things Easier!

  • You need to update and make a new dataframe everytime you want to make changes
  • Tiring, right?
  • Fortunately, we have “pipe”
  • Written as %>% or |>
  • Depends on a stepwise logic
  • Also reduces possibility of any error

Pipe Operator

Without Pipe

Credit_selected <- select(
  Credit, Income, Rating, Balance, Cards, Limit
  )
Credit_arranged <- arrange(
  Credit_selected, -Income
  )
Credit_renamed <- rename(
  Credit_arranged, "Credit_Rating" = "Rating"
  )
Credit_mutate <- mutate(
  Credit_renamed, "Balance_Card" = Balance/Cards, 
                        "Remaining" = Limit - Income
  )

Credit_filter <- filter(
  Credit_mutate, Limit>= 5000 & Limit <= 10000
  )

With Pipe

Credit |>
  select(
    Income, Rating, Balance, Cards, Limit) |>
  arrange(-Income) |>
  rename(
    "Credit_Rating" = "Rating") |>
  mutate("Balance_Card" = Balance/Cards, 
        "Remaining" = Limit - Income) |>
  filter(
    Limit>= 5000 & Limit <= 10000)

Group By and Summarise

Task - You want to find the mean amount of sales based on the shelving location from Carseats dataset

Solution - group_by() and summarise() function

Carseats |>
  group_by(ShelveLoc) |>
  summarise(sales_location = mean(Sales))
# A tibble: 3 × 2
  ShelveLoc sales_location
  <fct>              <dbl>
1 Bad                 5.52
2 Good               10.2 
3 Medium              7.31

Thank You :)